Vaccinated and unvaccinated people have similar viral loads of delta variant(medrxiv.org)
medrxiv.org
Vaccinated and unvaccinated people have similar viral loads of delta variant
https://www.medrxiv.org/content/10.1101/2021.07.31.21261387v1
1 comments
For the people in the back: intramuscular vaccines do not necessarily reduce viral load in your nasal passage but do make it much harder for the virus to reproduce in worse places. Nasal vaccines would do this which is why we need them for covid.