effective

The injection will be effective against the COVID-19 variant

AstraZeneca: The ‘winning’ vaccine formula is 100% effective against severe COVID-19

The Oxford / AstraZeneca vaccine must be effective against the new variant: Report

Summarize the vaccine: how long, how effective and who gets it first

“Good reason” to think that vaccines will be effective against mutated strains of COVID-19, says the doctor

Turkey and Brazil say the Chinese vaccine is effective, with limited support data

Chemotherapy ‘becomes a more effective THIRD’ with magnetic nanoparticles

Turkey says China’s Sinovac COVID vaccine is 91.25% effective in recent tests

Turkey says China’s Sinovac COVID vaccine is 91.25% effective in recent tests

Turkey says China’s Sinovac COVID vaccine is 91.25% effective in recent tests

COVID-19 vaccines ‘not so far’ have been shown to be less effective in the new British virus strain