Catch-22 on coronavirus tests
US limited in its capacity to confirm the disease
IT’S A HARROWING STORY. You have most of the symptoms of coronavirus. You’ve self-quarantined at home for two weeks. You’re not getting any better. But the local hospital can’t test you for the disease until you’re in intensive care. This is what Boston microbiologist Amy Proal described Monday night on Twitter as she posted about her two-week(...)