Doctors are noticing a concerning trait in babies just hours after birth

April 19, 2026

New research shows that a trait showing up in newborns is bringing concern for their health, all thanks to their gut microbiome.

https://nypost.com/2026/04/19/health/doctors-noticing-concerning-trait-in-babies-hours-after-birth/

Doctors are noticing a concerning trait in babies just hours after birth <body> <h1> Array ( [0] => soctors are noticing a concerning trait in babies just hours after birth [1] => xoctors are noticing a concerning trait in babies just hours after birth [2] => coctors are noticing a concerning trait in babies just hours after birth [3] => foctors are noticing a concerning trait in babies just hours after birth [4] => roctors are noticing a concerning trait in babies just hours after birth [5] => eoctors are noticing a concerning trait in babies just hours after birth [6] => dictors are noticing a concerning trait in babies just hours after birth [7] => dkctors are noticing a concerning trait in babies just hours after birth [8] => dlctors are noticing a concerning trait in babies just hours after birth [9] => dpctors are noticing a concerning trait in babies just hours after birth [10] => d0ctors are noticing a concerning trait in babies just hours after birth [11] => d9ctors are noticing a concerning trait in babies just hours after birth [12] => doxtors are noticing a concerning trait in babies just hours after birth [13] => dovtors are noticing a concerning trait in babies just hours after birth [14] => doftors are noticing a concerning trait in babies just hours after birth [15] => dodtors are noticing a concerning trait in babies just hours after birth [16] => dodtors are noticing a concerning trait in babies just hours after birth [17] => docrors are noticing a concerning trait in babies just hours after birth [18] => docfors are noticing a concerning trait in babies just hours after birth [19] => docgors are noticing a concerning trait in babies just hours after birth [20] => docyors are noticing a concerning trait in babies just hours after birth [21] => doc6ors are noticing a concerning trait in babies just hours after birth [22] => doc5ors are noticing a concerning trait in babies just hours after birth [23] => doctirs are noticing a concerning trait in babies just hours after birth [24] => doctkrs are noticing a concerning trait in babies just hours after birth [25] => doctlrs are noticing a concerning trait in babies just hours after birth [26] => doctprs are noticing a concerning trait in babies just hours after birth [27] => doct0rs are noticing a concerning trait in babies just hours after birth [28] => doct9rs are noticing a concerning trait in babies just hours after birth [29] => doctoes are noticing a concerning trait in babies just hours after birth [30] => doctods are noticing a concerning trait in babies just hours after birth [31] => doctofs are noticing a concerning trait in babies just hours after birth [32] => doctots are noticing a concerning trait in babies just hours after birth [33] => docto5s are noticing a concerning trait in babies just hours after birth [34] => docto4s are noticing a concerning trait in babies just hours after birth [35] => doctora are noticing a concerning trait in babies just hours after birth [36] => doctorz are noticing a concerning trait in babies just hours after birth [37] => doctorx are noticing a concerning trait in babies just hours after birth [38] => doctord are noticing a concerning trait in babies just hours after birth [39] => doctore are noticing a concerning trait in babies just hours after birth [40] => doctorw are noticing a concerning trait in babies just hours after birth [41] => doctors zre noticing a concerning trait in babies just hours after birth [42] => doctors sre noticing a concerning trait in babies just hours after birth [43] => doctors wre noticing a concerning trait in babies just hours after birth [44] => doctors qre noticing a concerning trait in babies just hours after birth [45] => doctors aee noticing a concerning trait in babies just hours after birth [46] => doctors ade noticing a concerning trait in babies just hours after birth [47] => doctors afe noticing a concerning trait in babies just hours after birth [48] => doctors ate noticing a concerning trait in babies just hours after birth [49] => doctors a5e noticing a concerning trait in babies just hours after birth [50] => doctors a4e noticing a concerning trait in babies just hours after birth [51] => doctors arw noticing a concerning trait in babies just hours after birth [52] => doctors ars noticing a concerning trait in babies just hours after birth [53] => doctors ard noticing a concerning trait in babies just hours after birth [54] => doctors arr noticing a concerning trait in babies just hours after birth [55] => doctors ar4 noticing a concerning trait in babies just hours after birth [56] => doctors ar3 noticing a concerning trait in babies just hours after birth [57] => doctors are boticing a concerning trait in babies just hours after birth [58] => doctors are moticing a concerning trait in babies just hours after birth [59] => doctors are joticing a concerning trait in babies just hours after birth [60] => doctors are hoticing a concerning trait in babies just hours after birth [61] => doctors are hoticing a concerning trait in babies just hours after birth [62] => doctors are niticing a concerning trait in babies just hours after birth [63] => doctors are nkticing a concerning trait in babies just hours after birth [64] => doctors are nlticing a concerning trait in babies just hours after birth [65] => doctors are npticing a concerning trait in babies just hours after birth [66] => doctors are n0ticing a concerning trait in babies just hours after birth [67] => doctors are n9ticing a concerning trait in babies just hours after birth [68] => doctors are noricing a concerning trait in babies just hours after birth [69] => doctors are noficing a concerning trait in babies just hours after birth [70] => doctors are nogicing a concerning trait in babies just hours after birth [71] => doctors are noyicing a concerning trait in babies just hours after birth [72] => doctors are no6icing a concerning trait in babies just hours after birth [73] => doctors are no5icing a concerning trait in babies just hours after birth [74] => doctors are notucing a concerning trait in babies just hours after birth [75] => doctors are notjcing a concerning trait in babies just hours after birth [76] => doctors are notkcing a concerning trait in babies just hours after birth [77] => doctors are notocing a concerning trait in babies just hours after birth [78] => doctors are not9cing a concerning trait in babies just hours after birth [79] => doctors are not8cing a concerning trait in babies just hours after birth [80] => doctors are notixing a concerning trait in babies just hours after birth [81] => doctors are notiving a concerning trait in babies just hours after birth [82] => doctors are notifing a concerning trait in babies just hours after birth [83] => doctors are notiding a concerning trait in babies just hours after birth [84] => doctors are notiding a concerning trait in babies just hours after birth [85] => doctors are noticung a concerning trait in babies just hours after birth [86] => doctors are noticjng a concerning trait in babies just hours after birth [87] => doctors are notickng a concerning trait in babies just hours after birth [88] => doctors are noticong a concerning trait in babies just hours after birth [89] => doctors are notic9ng a concerning trait in babies just hours after birth [90] => doctors are notic8ng a concerning trait in babies just hours after birth [91] => doctors are noticibg a concerning trait in babies just hours after birth [92] => doctors are noticimg a concerning trait in babies just hours after birth [93] => doctors are noticijg a concerning trait in babies just hours after birth [94] => doctors are noticihg a concerning trait in babies just hours after birth [95] => doctors are noticihg a concerning trait in babies just hours after birth [96] => doctors are noticinf a concerning trait in babies just hours after birth [97] => doctors are noticinv a concerning trait in babies just hours after birth [98] => doctors are noticinb a concerning trait in babies just hours after birth [99] => doctors are noticinh a concerning trait in babies just hours after birth [100] => doctors are noticiny a concerning trait in babies just hours after birth [101] => doctors are noticint a concerning trait in babies just hours after birth [102] => doctors are noticing z concerning trait in babies just hours after birth [103] => doctors are noticing s concerning trait in babies just hours after birth [104] => doctors are noticing w concerning trait in babies just hours after birth [105] => doctors are noticing q concerning trait in babies just hours after birth [106] => doctors are noticing a xoncerning trait in babies just hours after birth [107] => doctors are noticing a voncerning trait in babies just hours after birth [108] => doctors are noticing a foncerning trait in babies just hours after birth [109] => doctors are noticing a doncerning trait in babies just hours after birth [110] => doctors are noticing a doncerning trait in babies just hours after birth [111] => doctors are noticing a cincerning trait in babies just hours after birth [112] => doctors are noticing a ckncerning trait in babies just hours after birth [113] => doctors are noticing a clncerning trait in babies just hours after birth [114] => doctors are noticing a cpncerning trait in babies just hours after birth [115] => doctors are noticing a c0ncerning trait in babies just hours after birth [116] => doctors are noticing a c9ncerning trait in babies just hours after birth [117] => doctors are noticing a cobcerning trait in babies just hours after birth [118] => doctors are noticing a comcerning trait in babies just hours after birth [119] => doctors are noticing a cojcerning trait in babies just hours after birth [120] => doctors are noticing a cohcerning trait in babies just hours after birth [121] => doctors are noticing a cohcerning trait in babies just hours after birth [122] => doctors are noticing a conxerning trait in babies just hours after birth [123] => doctors are noticing a converning trait in babies just hours after birth [124] => doctors are noticing a conferning trait in babies just hours after birth [125] => doctors are noticing a conderning trait in babies just hours after birth [126] => doctors are noticing a conderning trait in babies just hours after birth [127] => doctors are noticing a concwrning trait in babies just hours after birth [128] => doctors are noticing a concsrning trait in babies just hours after birth [129] => doctors are noticing a concdrning trait in babies just hours after birth [130] => doctors are noticing a concrrning trait in babies just hours after birth [131] => doctors are noticing a conc4rning trait in babies just hours after birth [132] => doctors are noticing a conc3rning trait in babies just hours after birth [133] => doctors are noticing a conceening trait in babies just hours after birth [134] => doctors are noticing a concedning trait in babies just hours after birth [135] => doctors are noticing a concefning trait in babies just hours after birth [136] => doctors are noticing a concetning trait in babies just hours after birth [137] => doctors are noticing a conce5ning trait in babies just hours after birth [138] => doctors are noticing a conce4ning trait in babies just hours after birth [139] => doctors are noticing a concerbing trait in babies just hours after birth [140] => doctors are noticing a concerming trait in babies just hours after birth [141] => doctors are noticing a concerjing trait in babies just hours after birth [142] => doctors are noticing a concerhing trait in babies just hours after birth [143] => doctors are noticing a concerhing trait in babies just hours after birth [144] => doctors are noticing a concernung trait in babies just hours after birth [145] => doctors are noticing a concernjng trait in babies just hours after birth [146] => doctors are noticing a concernkng trait in babies just hours after birth [147] => doctors are noticing a concernong trait in babies just hours after birth [148] => doctors are noticing a concern9ng trait in babies just hours after birth [149] => doctors are noticing a concern8ng trait in babies just hours after birth [150] => doctors are noticing a concernibg trait in babies just hours after birth [151] => doctors are noticing a concernimg trait in babies just hours after birth [152] => doctors are noticing a concernijg trait in babies just hours after birth [153] => doctors are noticing a concernihg trait in babies just hours after birth [154] => doctors are noticing a concernihg trait in babies just hours after birth [155] => doctors are noticing a concerninf trait in babies just hours after birth [156] => doctors are noticing a concerninv trait in babies just hours after birth [157] => doctors are noticing a concerninb trait in babies just hours after birth [158] => doctors are noticing a concerninh trait in babies just hours after birth [159] => doctors are noticing a concerniny trait in babies just hours after birth [160] => doctors are noticing a concernint trait in babies just hours after birth [161] => doctors are noticing a concerning rrait in babies just hours after birth [162] => doctors are noticing a concerning frait in babies just hours after birth [163] => doctors are noticing a concerning grait in babies just hours after birth [164] => doctors are noticing a concerning yrait in babies just hours after birth [165] => doctors are noticing a concerning 6rait in babies just hours after birth [166] => doctors are noticing a concerning 5rait in babies just hours after birth [167] => doctors are noticing a concerning teait in babies just hours after birth [168] => doctors are noticing a concerning tdait in babies just hours after birth [169] => doctors are noticing a concerning tfait in babies just hours after birth [170] => doctors are noticing a concerning ttait in babies just hours after birth [171] => doctors are noticing a concerning t5ait in babies just hours after birth [172] => doctors are noticing a concerning t4ait in babies just hours after birth [173] => doctors are noticing a concerning trzit in babies just hours after birth [174] => doctors are noticing a concerning trsit in babies just hours after birth [175] => doctors are noticing a concerning trwit in babies just hours after birth [176] => doctors are noticing a concerning trqit in babies just hours after birth [177] => doctors are noticing a concerning traut in babies just hours after birth [178] => doctors are noticing a concerning trajt in babies just hours after birth [179] => doctors are noticing a concerning trakt in babies just hours after birth [180] => doctors are noticing a concerning traot in babies just hours after birth [181] => doctors are noticing a concerning tra9t in babies just hours after birth [182] => doctors are noticing a concerning tra8t in babies just hours after birth [183] => doctors are noticing a concerning trair in babies just hours after birth [184] => doctors are noticing a concerning traif in babies just hours after birth [185] => doctors are noticing a concerning traig in babies just hours after birth [186] => doctors are noticing a concerning traiy in babies just hours after birth [187] => doctors are noticing a concerning trai6 in babies just hours after birth [188] => doctors are noticing a concerning trai5 in babies just hours after birth [189] => doctors are noticing a concerning trait un babies just hours after birth [190] => doctors are noticing a concerning trait jn babies just hours after birth [191] => doctors are noticing a concerning trait kn babies just hours after birth [192] => doctors are noticing a concerning trait on babies just hours after birth [193] => doctors are noticing a concerning trait 9n babies just hours after birth [194] => doctors are noticing a concerning trait 8n babies just hours after birth [195] => doctors are noticing a concerning trait ib babies just hours after birth [196] => doctors are noticing a concerning trait im babies just hours after birth [197] => doctors are noticing a concerning trait ij babies just hours after birth [198] => doctors are noticing a concerning trait ih babies just hours after birth [199] => doctors are noticing a concerning trait ih babies just hours after birth [200] => doctors are noticing a concerning trait in vabies just hours after birth [201] => doctors are noticing a concerning trait in nabies just hours after birth [202] => doctors are noticing a concerning trait in habies just hours after birth [203] => doctors are noticing a concerning trait in gabies just hours after birth [204] => doctors are noticing a concerning trait in gabies just hours after birth [205] => doctors are noticing a concerning trait in bzbies just hours after birth [206] => doctors are noticing a concerning trait in bsbies just hours after birth [207] => doctors are noticing a concerning trait in bwbies just hours after birth [208] => doctors are noticing a concerning trait in bqbies just hours after birth [209] => doctors are noticing a concerning trait in bavies just hours after birth [210] => doctors are noticing a concerning trait in banies just hours after birth [211] => doctors are noticing a concerning trait in bahies just hours after birth [212] => doctors are noticing a concerning trait in bagies just hours after birth [213] => doctors are noticing a concerning trait in bagies just hours after birth [214] => doctors are noticing a concerning trait in babues just hours after birth [215] => doctors are noticing a concerning trait in babjes just hours after birth [216] => doctors are noticing a concerning trait in babkes just hours after birth [217] => doctors are noticing a concerning trait in baboes just hours after birth [218] => doctors are noticing a concerning trait in bab9es just hours after birth [219] => doctors are noticing a concerning trait in bab8es just hours after birth [220] => doctors are noticing a concerning trait in babiws just hours after birth [221] => doctors are noticing a concerning trait in babiss just hours after birth [222] => doctors are noticing a concerning trait in babids just hours after birth [223] => doctors are noticing a concerning trait in babirs just hours after birth [224] => doctors are noticing a concerning trait in babi4s just hours after birth [225] => doctors are noticing a concerning trait in babi3s just hours after birth [226] => doctors are noticing a concerning trait in babiea just hours after birth [227] => doctors are noticing a concerning trait in babiez just hours after birth [228] => doctors are noticing a concerning trait in babiex just hours after birth [229] => doctors are noticing a concerning trait in babied just hours after birth [230] => doctors are noticing a concerning trait in babiee just hours after birth [231] => doctors are noticing a concerning trait in babiew just hours after birth [232] => doctors are noticing a concerning trait in babies hust hours after birth [233] => doctors are noticing a concerning trait in babies nust hours after birth [234] => doctors are noticing a concerning trait in babies must hours after birth [235] => doctors are noticing a concerning trait in babies kust hours after birth [236] => doctors are noticing a concerning trait in babies iust hours after birth [237] => doctors are noticing a concerning trait in babies uust hours after birth [238] => doctors are noticing a concerning trait in babies jyst hours after birth [239] => doctors are noticing a concerning trait in babies jhst hours after birth [240] => doctors are noticing a concerning trait in babies jjst hours after birth [241] => doctors are noticing a concerning trait in babies jist hours after birth [242] => doctors are noticing a concerning trait in babies j8st hours after birth [243] => doctors are noticing a concerning trait in babies j7st hours after birth [244] => doctors are noticing a concerning trait in babies juat hours after birth [245] => doctors are noticing a concerning trait in babies juzt hours after birth [246] => doctors are noticing a concerning trait in babies juxt hours after birth [247] => doctors are noticing a concerning trait in babies judt hours after birth [248] => doctors are noticing a concerning trait in babies juet hours after birth [249] => doctors are noticing a concerning trait in babies juwt hours after birth [250] => doctors are noticing a concerning trait in babies jusr hours after birth [251] => doctors are noticing a concerning trait in babies jusf hours after birth [252] => doctors are noticing a concerning trait in babies jusg hours after birth [253] => doctors are noticing a concerning trait in babies jusy hours after birth [254] => doctors are noticing a concerning trait in babies jus6 hours after birth [255] => doctors are noticing a concerning trait in babies jus5 hours after birth [256] => doctors are noticing a concerning trait in babies just gours after birth [257] => doctors are noticing a concerning trait in babies just bours after birth [258] => doctors are noticing a concerning trait in babies just nours after birth [259] => doctors are noticing a concerning trait in babies just jours after birth [260] => doctors are noticing a concerning trait in babies just uours after birth [261] => doctors are noticing a concerning trait in babies just yours after birth [262] => doctors are noticing a concerning trait in babies just hiurs after birth [263] => doctors are noticing a concerning trait in babies just hkurs after birth [264] => doctors are noticing a concerning trait in babies just hlurs after birth [265] => doctors are noticing a concerning trait in babies just hpurs after birth [266] => doctors are noticing a concerning trait in babies just h0urs after birth [267] => doctors are noticing a concerning trait in babies just h9urs after birth [268] => doctors are noticing a concerning trait in babies just hoyrs after birth [269] => doctors are noticing a concerning trait in babies just hohrs after birth [270] => doctors are noticing a concerning trait in babies just hojrs after birth [271] => doctors are noticing a concerning trait in babies just hoirs after birth [272] => doctors are noticing a concerning trait in babies just ho8rs after birth [273] => doctors are noticing a concerning trait in babies just ho7rs after birth [274] => doctors are noticing a concerning trait in babies just houes after birth [275] => doctors are noticing a concerning trait in babies just houds after birth [276] => doctors are noticing a concerning trait in babies just houfs after birth [277] => doctors are noticing a concerning trait in babies just houts after birth [278] => doctors are noticing a concerning trait in babies just hou5s after birth [279] => doctors are noticing a concerning trait in babies just hou4s after birth [280] => doctors are noticing a concerning trait in babies just houra after birth [281] => doctors are noticing a concerning trait in babies just hourz after birth [282] => doctors are noticing a concerning trait in babies just hourx after birth [283] => doctors are noticing a concerning trait in babies just hourd after birth [284] => doctors are noticing a concerning trait in babies just houre after birth [285] => doctors are noticing a concerning trait in babies just hourw after birth [286] => doctors are noticing a concerning trait in babies just hours zfter birth [287] => doctors are noticing a concerning trait in babies just hours sfter birth [288] => doctors are noticing a concerning trait in babies just hours wfter birth [289] => doctors are noticing a concerning trait in babies just hours qfter birth [290] => doctors are noticing a concerning trait in babies just hours adter birth [291] => doctors are noticing a concerning trait in babies just hours acter birth [292] => doctors are noticing a concerning trait in babies just hours avter birth [293] => doctors are noticing a concerning trait in babies just hours agter birth [294] => doctors are noticing a concerning trait in babies just hours atter birth [295] => doctors are noticing a concerning trait in babies just hours arter birth [296] => doctors are noticing a concerning trait in babies just hours afrer birth [297] => doctors are noticing a concerning trait in babies just hours affer birth [298] => doctors are noticing a concerning trait in babies just hours afger birth [299] => doctors are noticing a concerning trait in babies just hours afyer birth [300] => doctors are noticing a concerning trait in babies just hours af6er birth [301] => doctors are noticing a concerning trait in babies just hours af5er birth [302] => doctors are noticing a concerning trait in babies just hours aftwr birth [303] => doctors are noticing a concerning trait in babies just hours aftsr birth [304] => doctors are noticing a concerning trait in babies just hours aftdr birth [305] => doctors are noticing a concerning trait in babies just hours aftrr birth [306] => doctors are noticing a concerning trait in babies just hours aft4r birth [307] => doctors are noticing a concerning trait in babies just hours aft3r birth [308] => doctors are noticing a concerning trait in babies just hours aftee birth [309] => doctors are noticing a concerning trait in babies just hours afted birth [310] => doctors are noticing a concerning trait in babies just hours aftef birth [311] => doctors are noticing a concerning trait in babies just hours aftet birth [312] => doctors are noticing a concerning trait in babies just hours afte5 birth [313] => doctors are noticing a concerning trait in babies just hours afte4 birth [314] => doctors are noticing a concerning trait in babies just hours after virth [315] => doctors are noticing a concerning trait in babies just hours after nirth [316] => doctors are noticing a concerning trait in babies just hours after hirth [317] => doctors are noticing a concerning trait in babies just hours after girth [318] => doctors are noticing a concerning trait in babies just hours after girth [319] => doctors are noticing a concerning trait in babies just hours after burth [320] => doctors are noticing a concerning trait in babies just hours after bjrth [321] => doctors are noticing a concerning trait in babies just hours after bkrth [322] => doctors are noticing a concerning trait in babies just hours after borth [323] => doctors are noticing a concerning trait in babies just hours after b9rth [324] => doctors are noticing a concerning trait in babies just hours after b8rth [325] => doctors are noticing a concerning trait in babies just hours after bieth [326] => doctors are noticing a concerning trait in babies just hours after bidth [327] => doctors are noticing a concerning trait in babies just hours after bifth [328] => doctors are noticing a concerning trait in babies just hours after bitth [329] => doctors are noticing a concerning trait in babies just hours after bi5th [330] => doctors are noticing a concerning trait in babies just hours after bi4th [331] => doctors are noticing a concerning trait in babies just hours after birrh [332] => doctors are noticing a concerning trait in babies just hours after birfh [333] => doctors are noticing a concerning trait in babies just hours after birgh [334] => doctors are noticing a concerning trait in babies just hours after biryh [335] => doctors are noticing a concerning trait in babies just hours after bir6h [336] => doctors are noticing a concerning trait in babies just hours after bir5h [337] => doctors are noticing a concerning trait in babies just hours after birtg [338] => doctors are noticing a concerning trait in babies just hours after birtb [339] => doctors are noticing a concerning trait in babies just hours after birtn [340] => doctors are noticing a concerning trait in babies just hours after birtj [341] => doctors are noticing a concerning trait in babies just hours after birtu [342] => doctors are noticing a concerning trait in babies just hours after birty ) </h1> </body>