The study says that there has been rising concern about the lasting symptoms seen in people with long Covid-19 as more than half a billion coronavirus cases recorded worldwide since the onset of this global pandemic.
One in eight Covid-19 infected person develops at least one symptom of long coronavirus infections that lasts 90 to 150 days after getting recovered, according to the most comprehensive studies on the condition to date suggested on Thursday.
The study as quoted by news agency ANI says that there has been rising concern about the lasting symptoms seen in people with long Covid-19 as more than half a billion coronavirus cases recorded worldwide since the onset of this global pandemic.
However, no existing research has compared long Covid-19 infected people with those who have never been infected, indicating that it is possible that some of the health problems were not caused by the virus.