public health

Fresh data show that the South African virus variant is taking up vaccine efficacy

Technical errors, distributed sites hinder the rollout of US vaccines

J&J vaccine contributes to the COVID-19 armor, includes the South African variant

J&J vaccine contributes to the COVID-19 armor, includes the South African variant

J&J vaccine contributes to the COVID-19 armor, includes the South African variant

Canada to quarantine travelers, set up flights south

EU regulator OKs vaccine Oxford / AstraZeneca coronavirus for all adults – POLITICO

J&J vaccine contributes to the COVID-19 armor, includes the South African variant

J&J vaccine contributes to the COVID-19 armor, includes the South African variant

Personal touch, word of mouth: how American rural communities succeed in getting COVID-19 shots in their arms

Why Sweden has sharpened its light touch with strict notes: QuickTake

Dubai gets blamed for virus cases abroad; questions swirl at home