Evidence has been mounting that the protection from three shots has faded with time, especially against the omicron variant which is better at evading the immune system than previous versions of the coronavirus. The vaccines […]
New study bolsters emerging evidence that Pfizer-BioNTech vaccine seriously lowers the risk of infecting others with COVID-19.
The post Viral Load Reduces After Just First Dose Of Pfizer COVID Vaccine, Study Finds appeared first on Zenger News. […]