“A new study shows that receiving an updated COVID vaccine reduced people’s risk of severe disease and death in all age groups, regardless of immunity from prior infection or vaccination”
https://www.scientificamerican.com/article/new-study-finds-annual-covid-vaccines-protect-people-against-severe-disease/
New Study Finds Annual COVID Vaccines Protect People against Severe Disease, Even with Prior Immunity

A new study shows that receiving an updated COVID vaccine reduced people’s risk of severe disease and death in all age groups, regardless of immunity from prior infection or vaccination

Scientific American
@kityates But not for #NHS staff this year. Hospital acquired #Covid of course continues.