In a study posted this week, scientists in China examined the blood test results of 34 COVID-19 patients over the course of their hospitalization. In those who survived mild and severe disease alike, the researchers found that many of the biological measures had “failed to return to normal.”

Chief among the worrisome test results were readings that suggested these apparently recovered patients continued to have impaired liver function. That was the case even after two tests for the live virus had come back negative and the patients were cleared to be discharged.

Needless to say, this isn’t looking great at all for those who have been survivors of mild to severe cases.

At the same time, as cardiologists are contending with the immediate effects of COVID-19 on the heart, they’re asking how much of the damage could be long-lasting. In an early study of COVID-19 patients in China, heart failure was seen in nearly 12% of those who survived, including in some who had shown no signs of respiratory distress.

Degradation in lung capacity and heart function! Twelve percent is unbelievable and to think of the actual effect this has on the longevity of life? For further reading, the actual link to the medical paper can be found here.