HEALTH - CORONAVIRUS/BRAZIL-VACCINE:Mass vaccination creates healthy oasis in Brazilian city
HEALTH-CORONAVIRUS/ASTRAZENECA-EMA:EMA logs more clotting cases after AstraZeneca shot, death rate lower
MEXICO-HEALTH/CORONAVIRUS-VACCINE (UPDATE 1):UPDATE 1-Mexico authorizes J&J's COVID-19 vaccine for emergency use
HEALTH-CORONAVIRUS/CDC-VACCINE (UPDATE 2):UPDATE 2-U.S. CDC looking into heart inflammation in some young vaccine recipients
HEALTH–CORONAVIRUS/BRITAIN-VACCINE (URGENT):UK plans to roll out COVID vaccines to all over-18s in June -The Telegraph
HEALTH-CORONAVIRUS/USA-CDC (URGENT):U.S. administers 274.4 million doses of COVID-19 vaccines - CDC
HEALTH-CORONAVIRUS/BRITAIN-PHE (PIX):Nearly 12,000 lives saved by vaccines so far in England - analysis
HEALTH-CORONAVIRUS/BRITAIN-VACCINE (PIX, GRAPHICS):Britain free of coronavirus by August, outgoing vaccine task force chief says -Telegraph
HEALTH-CORONAVIRUS/USA-CDC:U.S. administers 246.8 mln doses of COVID-19 vaccines - CDC
HEALTH-CORONAVIRUS/BRITAIN-VACCINATIONS (UPDATE 1, PIX):UPDATE 1-Half of British population has had first COVID-19 vaccine