Immunity after COVID infection. How long does it last? and how does it happen. This video details how the COVID19 infection produces immunity in a person. The science behind COVID19 immunity and antibodies made easy.
After recovering from COVID-19—a viral infection that primarily targets the respiratory system—it can take some time to feel back to normal. One common symptom people feel after COVID-19 is prolonged fatigue. We spoke to a cardiovascular and pulmonary physical therapy…