Summary: <p>Since it has been several weeks since we discussed COVID, this week we will discuss tests for diagnosing it, children and adolescents, whether a vaccine will stop the pandemic, and symptom duration after contracting COVID.</p>
Summary: <p>Since it has been several weeks since we discussed COVID, this week we will discuss tests for diagnosing it, children and adolescents, whether a vaccine will stop the pandemic, and symptom duration after contracting COVID.</p>