Health and Healthcare Systems
This is how vaccines help reduce the spread of COVID-19
Vaccinated people carry a viral load in their body that is overall lower than that of unvaccinated people, so the virus cannot be transmitted as effectively.
Vaccinated people carry a viral load in their body that is overall lower than that of unvaccinated people, so the virus cannot be transmitted as effectively.
Some countries, such as Israel, are already rolling out a third booster shot to provide extra immunity to the most vulnerable members of their population.