Latest video updates regarding Coronavirus. Have a look at this “Coronavirus: How long could COVID-19 immunity last for survivors?” video below:
Many questions still remain about COVID-19, but one of the most pressing is whether those who have been infected have immunity, and if so, for how long.
Researchers in Toronto, Ontario have been trying to figure out an answer to that very question.
As Jeff Semple explains, their findings so far are bringing some much needed good news.
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