A new study found that the coronavirus immunity to previously infected people remains strong after 8 months.
Learn how the immune system remembers that the coronavirus is “This research aims to improve diagnosis and vaccines, and to assess the future development trend of the COVID-19 pandemic. ” Say.
In this study published in the journal Science, it was found from blood samples of nearly 200 patients that it is not just antibodies that remember the virus. Memorizing multiple parts of the immune system, if the patient is infected with COVID-1
In the United States, the coronavirus vaccine has covered millions of people, but the number of cases in some parts of the country is still high.
90% of patients in the study indicated that their immunity to the virus was durable and strong. People are worried about how this will apply to the new chain of coronaviruses that started in the UK and spread to multiple states.
The author of the study believes that this new chain will not conflict with the natural immunity you acquired after being infected with the virus, because the degree of mutation of the new chain is not enough to make the body unable to recognize it.
When a virus enters the human body, the immune system attacks different parts of the virus, and most of these parts are not affected by the new mutations we discovered in the UK.
The study showed that although most people seem to have immunity after infection, which can last as long as 8 months, “different individuals have different immune memory patterns.”
States across the country are excluding vaccines, Joe BidenCongressman Joe Biden was killed in the riots. Representative Joaquin Castro wants to prevent the federal government from naming buildings after Trump Tucker Carlson And property: Trump “really encourages” the thugs in the Capitol He set a goal of taking 100 million doses in his first 100 days in office.