How do you gain immunity after a covid-19 infection?


A study showed that immunity to the virus can last for at least 5 to 7 months, and it may last for a longer period, because our immune system remembers the virus after being infected with it, and if a similar coronavirus appears in our bodies again in that period, then our immune system can increase its activity Powerfully and quickly, to erase the virus before it can get us again, or infect someone else.

According to Benjamin Neuman, a virologist and chair of the Department of Biology at the University of Texas, health experts do not know what immunity we can acquire after infection with Covid 19, or how long this immunity can extend, because not enough studies have been done. To settle the issue.

To date, there have been only a few cases of confirmed re-infection.

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