Post-pandemic research shows there may be a link between COVID-19 and postural orthostatic tachycardia syndrome (POTS). One theory explains that the virus may cause the immune system to attack itself.

In a recent study published in the American Journal of Tropical Medicine and Hygiene, researchers followed up by telephone with individuals recently infected with severe acute respiratory syndrome ...

Patients with thrombotic antiphospholipid syndrome are better treated with a vitamin K antagonist, such as warfarin, rather than a direct oral anticoagulant (DOAC), a new systematic review and ...