Pfizer recommends contacting your doctor if you experience symptoms of a blood clot in a deep vein

Pfizer recommends contacting your doctor if you experience symptoms of a blood clot in a deep vein

Deep vein thrombosis (#DVT), a blood clot in a deep vein, can travel to the lungs, leading to a pulmonary embolism (#PE). Symptoms of PE include difficulty breathing and chest pain. Contact your doctor if experiencing symptoms—this is no time to wait.

Source: @pfizer on Twitter