Tag: COVID-19 vaccines
US president Biden, Kenya’s Uhuru hammer talks on peace, diplomacy; CAR announces unilateral ceasefire in fight with rebels
US president Biden, Kenya’s Uhuru hammer talks on peace, diplomacy On Thursday, US President Joe Biden requested Kenya to play…
Pfizer says South African variant could significantly reduce vaccine protection
Pfizer Inc/BioNTech SE said said on Wednesday that a laboratory study suggests that the South African variant of the coronavirus…
