Many Long-Term COVID-19 Patients Started With Asymptomatic Infections.<br />A new study analyzed the medical records of <br />1,407 people who tested positive in California and <br />did not need to be hospitalized while infected.<br />The study found that 32 percent of <br />those with post-COVID symptoms were <br />asymptomatic during their initial infection.<br />Many people who had asymptomatic Covid can also go on to develop post-acute Covid syndrome. , Dr. David Putrino, via ‘The New York Times’.<br />A prior study of hospitalized COVID-19 patients<br />showed that 75 percent had at <br />least one symptom six months later.<br />Researchers have been increasingly studying the long-term effects of the coronavirus as growing numbers of people report debilitating symptoms down the line