What is Long COVID? Many people are still suffering from lingering and debilitating symptoms long after contracting Covid-19. This condition is known as long-covid. Long-covid is when symptoms linger after 4 weeks and persist for at least 12 weeks. Long-covid can affect multiple organs including the lungs, brain, heart, nose, liver, kidneys, gastrointestinal tract, pancreas, joints, and skin. It can also cause psychological symptoms including anxiety, PTSD, and interfere wi