The body of a COVID-19 patient may remain infectious 18 hours after death

Almost a year has passed since COVID-19 Out BlairAlthough k started in Wuhan, China, there are many unanswered questions about the new virus. Some of the vaccine candidates are in the final stages of the trial and will be available by early next year. But, vaccine The ability to put an end to the pandemic remains a major issue given the various anomalous properties. New coronavirus.. Doctors and researchers come up with interesting facts about new infectious diseases almost every day. In one of the latest findings, doctors in Karnataka, India, suggest that the body of a COVID-19 patient can remain infectious 18 hours after death. Read again- COVID-19 LiveUpdate: Indian cases surged to 78,64,811 and deaths reached 1,18,534

They made this amazing discovery while performing a postmortem dissection of a 62-year-old man who died later. Infected with coronavirus In Bangalore. Examination of the body about 18 hours after death revealed that the swab samples in the nose and throat were virus-free, but the samples taken from the skin were virus-free. Read again- WHO chief demands “immediate action” in the resurrection of COVID-19 to avoid another global blockade

According to Dr. Dinesh Lao, director of forensic medicine at Oxford Medical University, who led the autopsy, this indicates that the virus can spread from the patient’s body. Read again- The second wave of COVID-19 is imminent: the next three months are important, says Health Minister Vardhan.

In addition, they found that the lungs of COVID-19 patients became stiff like leather balls. The lungs usually have a spongy appearance. However, the lungs of COVID-19 patients were not enlarged.The air sac ruptured and there were some Blood clot in the blood Blood vessels caused by coagulative necrosis of the lungs, Dr. Lao said.

The post-mortem analysis was conducted on October 10th and was completed in 1 hour and 10 minutes.

People with NCDs are more likely to die of COVID-19

According to a study published in the journal Frontiers in Public Health, people with non-communicable disease (NCD) Diabetes mellitus It is more vulnerable to catching new coronaviruses and dying from infection. He added that during the pandemic, exposure to NCD risk factors such as substance abuse, social isolation, and unhealthy diet increased. The COVID-19 pandemic also added that it disrupted the essential public health services that people with NCDs rely on to control their condition.

Regarding the findings, scientists have reviewed about 50 studies on the synergistic effects of the new coronavirus or COVID-19 on people with NCD in low- and middle-income countries such as Brazil, India, Bangladesh, Nepal, Pakistan and Nigeria. did.

This study highlighted the adverse effects of Covid-19 “Syndemic” (also known as “synergistic epidemic”) that occurs when coronavirus infection is combined. obesity, Diabetes and other chronic illnesses.

Uday Yadav, principal investigator at the University of New South Wales (UNSW) in Australia, warned that the COVID-19 syndemic would continue, as NCD had a long-term impact on people, PTI reported.

Men produce more antibodies than women

Another study published in the European Journal of Immunology found that 90% of COVID-19 patients had detectable antibodies within 7 months of infection with the SARS-CoV-2 virus. I did.But men produce more COVID-19 antibody More than a woman, it said.

Antibody levels increase rapidly within the first 3 weeks after Covid-19 symptoms, but then decline to intermediate levels. Discovered by researchers at Medicina Molecular Joao Lobo Antunes in Portugal.

On average, men produce more antibody than women during this early reaction phase, but levels equilibrate between the resolution phase and months after SARS-CoV-2 infection.

They found no significant difference in antibody production between age groups, but observed higher antibody levels in patients with more serious illness.

Published: October 25, 2020 at 10:29 am | Updated: October 25, 2020 at 10:53 am