Early signs Covid-19 vaccines may not stop Delta transmission.
— The Brief Script (@TheBriefScript) August 6, 2021
There are early signs that people who have been vaccinated against Covid-19 may be able to transmit the Delta variant of the virus as easily as those who have not, scientists at Public Health England (PHE) said. pic.twitter.com/XiCDmQXeBx
Early signs COVID-19 vaccines may not stop Delta transmission, England says *****afvTLK7bHR pic.twitter.com/wh3gmnvO1y
— Reuters UK (@ReutersUK) August 6, 2021