I Frantzis, M Messina, J M Taylor, K Aschheim, H Hu, J C Hairston, C T Lauren, A Gershon, N Feldstein, J Orange, L Saiman
BACKGROUND: Varicella vaccination of non-immune post-partum women is recommended to reduce the risk of chickenpox in mothers and their infants. Though rare, transmission of the varicella vaccine strain vOka can occur from recent vaccinees to non-immune contacts who usually develop mild chickenpox. METHODS/RESULTS: Here we describe an infant hospitalized in the neonatal ICU with vaccine-strain varicella due to transmission from their mother who received the varicella vaccine post-partum...
February 1, 2023: Journal of Neonatal-perinatal Medicine