HealthSputnik V vaccine is 91.6% effective against symptomatic covid-19 Interim results indicate that Russia’s covid-19 vaccine is 91.6 per cent effective, and data on the jab is being submitted to EU regulators for approval News
HealthWhat does smell loss reveal about covid-19, and how long will it last? Loss of smell and taste is one of the most consistent symptoms of covid-19, and this anosmia reveals important details about how the coronavirus works News