William Ledger

Professor (Obstetrics & Gynaecology)

The Science Feedback team

CLAIM REVIEWS

COVID-19 vaccines start to provide protection within two weeks of the first dose, with no evidence they increase the risk of infection before then

CLAIM
“Now a Public Health England report confirms that infections increase during the fortnight after vaccination”

SOURCE: Niall McCrae, Gateway Pundit

Published: 09 Mar 2021

VERDICT

INSIGHTS

How were mRNA vaccines developed for COVID-19?

— 02 Jun 2021

The vaccines for COVID-19 produced by Pfizer-BioNTech and Moderna were the first mRNA vaccines authorized for use in the general public. mRNA vaccines were a long-standing ambition...