Omicron ‘sub-variant’ throws up new coronavirus questions
Djokovic could be barred from French Open over vaccine
WHO approves 10th authorized COVID vaccine
Kuwait opens registration for winter diseases vaccine
'In no circumstances' is forced vaccination OK: UN rights chief
WHO: COVID vaccine mandates should be 'last resort'
Facebook hits an anti-vaccine campaign harassing doctors
WHO warns of 'toxic mix' of low vaccine coverage
Hundreds join anti-vaccine rally in Ukraine