Scientists Are Optimistic That COVID-19 Immunity Will Last — Here’s Why – POPSUGAR

Rumors about COVID-19 reinfections have been circulating for months, and it’s hard not to be concerned as patients who appear to recover from the virus suddenly test positive again, sometimes months later. They’re rare, and doctors believe they can be put down to a few likely scenarios: faulty testing, or the virus lingering or “hiding” in the body only to resurface later.
It is true that scientists are still studying our immune system’s response to coronavirus infection. As with many things d…

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