South Africa has announced plans to introduce a vaccine passport amid widespread mistrust of the Covid-19 vaccine in the continent's most…
The war against COVID-19 has changed because of the highly contagious Delta variant, the U.S. Centers for Disease Control said,…
The Delta variant is much more contagious, more likely to break through protections afforded by the vaccines and may cause…
Two doses of Pfizer or AstraZeneca’s COVID-19 vaccine are nearly as effective against the highly transmissible Delta coronavirus variant as…
Health authorities in Nigeria have detected a confirmed case with the SARS-CoV-2 Delta variant, also known as lineage B.1.617.2. They urged citizens…
British Prime Minister Boris Johnson is expected to announce a further relaxation in coronavirus restrictions in England later on Monday,…
Countries across Europe are scrambling to accelerate coronavirus vaccinations and outpace the spread of the more infectious delta variant, in…
South African President Cyril Ramaphosa has reimposed restrictions for two weeks to combat a surge in the highly contagious…
Authorities in several countries – from Bangladesh and Indonesia to Australia and Israel – are racing to contain the spread…