@People who will never be affected by Corona: Research

Corona infections are on the rise all over the world. With that, death is also increasing. However, even in this epidemic, some people will never be affected by corona. A recent study has claimed that. The study was published in the journal Cell Journal last month, according to the science-based website Science Alert. The study found that some people's immune systems may fight against the coronavirus. They have the kind of ‘T cells’ in their body that cause them to never get infected. Studies have shown that some people have never been exposed to the coronavirus. They have helpful T cells; Which enables it to detect and respond. According to the study, many people develop anti-viral T cells due to being infected with different strains of the virus. This cell is able to resist corona. In science, this ability is called 'cross-reactivity', says Science Alert. A total of 40 blood samples were tested in the study. 20 of them have recovered after being infected with corona. Samples of the remaining 20 were collected between 2015 and 2016. Who were infected by any other virus. Those 20 people were not infected. Scientists also claim that people who have symptoms of the mild coronavirus may develop some T cells and antibodies that will protect them from future infections. Studies have shown that 20 people who recover from corona have white blood cells and antibodies in their bodies. And in 50 per cent of the samples taken from 2015 to 2016, a T-cell called 'CD4 +' was found. Alessandro Seth, a research assistant, said the T cells could show a strong immune response very quickly. Although the virus tries to spread throughout the body, the T cell's immune system is able to resist it. The number of people infected with the deadly novel coronavirus has exceeded 6.5 million worldwide. As of Friday morning, the number of people infected with the virus was 8 lakh 32 thousand 975 people. So far, 3 lakh 91 thousand 138 people have died from the virus all over the world. The deadly virus has already spread to 16 countries and regions around the world. The United States has the highest number of coronavirus infections and deaths. The number of infected people in the country is 16 lakh 72 thousand and 1 lakh 6 thousand people have died.