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Getting COVID after vaccination is really rare—and likely to be more mild
Breakthrough cases are still possible, so we need to remain vigilant.
Access to at-home COVID-19 tests will soon become way easier
But going to a clinic for a PCR test is still a better option in some cases.
When are two masks better than one for preventing COVID-19?
Some expert recommendations on how to mask up—twice.
You can have COVID-19 without symptoms, but what about the flu?
Just because you’re not sneezing doesn’t mean you’re not contagious.