The phrase "a second infant" is correct and usable in written English.
It can be used when referring to an additional baby in a context where there is already mention of another infant or when discussing the birth of multiple children.
Example: "After the arrival of their first child, they were surprised to learn they were expecting a second infant."
Alternatives: "another baby" or "a subsequent child".
A second infant treated early with ART (the 'Long Beach Baby') achieved similar results, but with an important difference: the child is still on ART [ 6 ].
In contrast, women who moved to another municipality after the birth of their first infant were 5.1 times more likely to have a second infant with the same defect.
On the other hand, while Lie et al. [ 28] noted less than a 5% recurrence of birth defects in Norwegian women whose first infants had birth defects, women who resided in the same municipality during both pregnancies were 11.6 times more likely than women whose first infant had no defect, to have a second infant with the same defect.
A third infant died seven months after suffering a lack of oxygen at birth.
It was only after the couple lost a third infant, Julie, in 1968, that Tim and Waneta turned to Alfred Steinschneider, a medical researcher in Syracuse who specialized in Sudden Infant Death Syndrome, or SIDS.
Officials said a fourth infant had died from tainted baby formula, while health regulators in Hong Kong announced a broader recall of mainland Chinese-made milk, yogurt and ice cream contaminated with the chemical melamine.
Officials said a fourth infant had died from tainted baby formula, while health regulators in neighboring Hong Kong announced a broader recall of mainland Chinese-made milk, yogurt and ice cream contaminated with the chemical melamine.
It was only after the couple lost a third infant, Julie, in 1968, that Tim and Waneta turned to Alfred Steinschneider, a medical researcher in Syracuse who specialized in Sudden Infant Death Syndrome, or S.I.D.S.
I, for one, cannot think lofty abstract thoughts when I'm being bombarded by existential questions from one child, whilst changing the dirty bottom of another, with a third infant climbing on my back asking me to play with her.
In a third infant, C3, there was homozygosity for a splice site mutation in the CRTAP gene (c.471+2C>A, IVS1+2C>A).
For a fourth infant with HIE, it was initially agreed to only offer oral feeds; this was later changed to NGT feeds at a reduced volume due to frequent regurgitation.
