Diseases, Conditions, Syndromes

Fighting COVID-19 surge, South Africa increases restrictions

Confronted with a rapid surge of COVID-19 cases and hospitalizations, South Africa has returned to tighter restrictions on public gatherings and liquor sales, President Cyril Ramaphosa announced Tuesday night.

Diseases, Conditions, Syndromes

Is it safe to have surgery after COVID-19 infection?

It is now clear that the lingering effects of COVID-19 can affect your health in many ways—including how your body reacts to surgery. In this case, the changes are significant. A growing number of studies have shown a substantial ...