Studies show parental vaccination provided indirect protection of children from SARS-CoV-2 infection during the Delta wave.

Indirect protection of children from SARS-CoV-2 infection through parental vaccination – Science

See also: Vaccination with BNT162b2 reduces transmission of SARS-CoV-2 to household contacts in Israel – Science

Commentary: COVID vaccine markedly cuts household transmission, studies show – CIDRAP

Commentary on Twitter

Just published @Science
2 reports on the indirect protection of children via vaccination of parents in households
Marked level of effectiveness during Delta wave in Israel for prevention of infectionhttps://t.co/mjDHNYfbBAhttps://t.co/l2XjvFuvgC pic.twitter.com/Qq3ZDqxhqg

— Eric Topol (@EricTopol) January 27, 2022