It doesn't look like the booster programme is going to end anytime soon.
Why the Covid variant you caught and the number of vaccines you've had matter.
The UK's medicines regulator is the first in the world to approve the Valneva product.
The Pfizer CEO reckons we might all need four (or more) vaccinations.
Pfizer CEO Albert Bourla brought up the possibility of a second COVID-19 booster shot as cases of coronavirus continue to dip in some areas.
As a convoy of vehicles clogs the Washington Beltway to protest fading vaccine mandates, they were met with disapproval from fellow drivers.
"They are putting themselves at risk and they’re putting others at risk as well," Boris Johnson's spokesman said.
Brexiteer Farage has repeatedly spoken out against Australia shutting its borders to Djokovic.
You can catch Covid more than once. Here's what we know about reinfection, Omicron and boosters.