Scientists determined how many years post-covid syndrome lasts Over three years, researchers analyzed the condition of more than a thousand people who were diagnosed with post-covid syndrome a year after suffering from covid-19. And here are the results. Two years after infection, 36.2% of participants reported continued improvement. By the end of the third year, this figure had risen to half - 50.1%. But the most important measure was complete remission in 26.9% of participants, which occurred after three years. Their symptoms completely disappeared. But this is not all the important conclusions derived from this study. read more