
Covid-19 cases that return after antiviral treatment puzzle doctors
CNN
The pink line on Erin Blakeney's first positive Covid-19 test was so light that she almost didn't believe it, But there was no denying the fever and sore throat that developed overnight, just a few days after she and her husband attended a large memorial service in late March. The couple wore KN95 masks, but many others in attendance had not, even as the service stretched past 90 minutes.
Blakeney, a 43-year-old researcher at the University of Washington's School of Nursing, is a breast cancer survivor. The Seattle resident says she doesn't meet any strict definition of being immunocompromised, which can raise someone's Covid-19 risk. But she didn't want to take chances, because she's taking medications to prevent a cancer recurrence and she lost a family member to Covid-19 in November 2020.

As a shrinking number of Transportation Security Administration agents work to keep hourslong security lines moving despite not being paid, President Donald Trump stepped into the fray Saturday, announcing he will send Immigration and Customs Enforcement officers to airports by Monday if Congress doesn’t agree to a plan to end the partial government shutdown.












