Kittikraisak W, Phadungkiatwatana P, Ditsungnoen D, Kaoiean S, et al. Comparison of influenza antibody titers among women who were vaccinated in the 2(nd) and the 3(rd) trimesters of pregnancy. Vaccine 2020 Nov 23. pii: S0264-410X(20)31472.
PMID: 33243634