The Lancet infectious diseases
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Randomized Controlled Trial
Year-round influenza immunisation during pregnancy in Nepal: a phase 4, randomised, placebo-controlled trial.
Influenza immunisation during pregnancy is recommended but not widely implemented in some low-income regions. We assessed the safety and efficacy in mothers and infants of year-round maternal influenza immunisation in Nepal, where influenza viruses circulate throughout the year. ⋯ Bill & Melinda Gates Foundation.