Health & Fitness The AstraZeneca COVID-19 Vaccine Reduces Viral Transmission, New Study Shows This is big news for herd immunity. Published 2 years ago on 4th February 2021 By masx9000 This is big news for herd immunity.Read More Related Topics:AstraZenecaCOVID- Up Next UFC 251 LIVE RESULTS: Bloody Masvidal challenges Usman to rematch after late call-up loss – latest reaction Don't Miss 8 Small Ways to Actually Cut Down on Your Food Waste Continue Reading You may like Covid lockdown Australia: Peter Collignon, Catherine Bennet explain link to obesity Long COVID symptoms affects one in eight, study suggests Long COVID Doubles Risk of Some Serious Outcomes in Children, Teens: Study New Omicron COVID Boosters Coming Soon: What to Know Now Haven’t Had COVID Yet? Wanna Bet? Evusheld for COVID: Lifesaving and Free, but Still Few Takers