Scientists from Chongqing Medical University in China have discovered that a coronavirus can remain in the patient’s body even after “recovery”.
Specialists at this Chinese university have found that those who have recovered from Covid-19 disease may carry viral particles deep in their lungs, as they cannot be detected by conventional test methods.
In particular, Chinese scientists studied a patient who had undergone a treatment course and passed a test that had a negative result three times.
Doctors of this woman performed a CT scan and were about to discharge her from the hospital, but she died unexpectedly the next day due to a heart attack.
After the autopsy, scientists found the effects of coronavirus molecules on the tissues of the deep lungs, even though the liver, heart, intestines, and bone marrow tissues are completely empty of them.
Remarkably, Chinese scientists have detected that the virus strains hidden in the lungs did not cause any clear symptoms.
Researchers believe that this matter may explain the cases of detection of the “return” of the coronavirus to patients who were considered recovered, according to all indications.