How important is the third dose of corona vaccine? Scientists gave the answer

In a study of Oxford University, it is being claimed that the third dosion of the Astrazeneka vaccine will protect against the variants of Corona. Scientists of Oxford University say that after 6 months of the second dose of Astrazenacacin vaccine, the level of antibody increases by giving booster doses. Astrazeneka's vaccine in India is being given by the name of Covishield.

Although Oxford's chief scientists say that both the vaccine of the vaccine will work well and the need for third dose may not be. According to the study, the possibility of being admitted to the hospital with two doses delta variants of Astrazenka or Pfizer reduces by 96 per cent.

Another new study has found that more quantity of antibody remains in the body for at least one year from a dose of Astrazenka. After two doses, these security increases. The results of this new study have come from a Lab Test in which 90 volunteers participated. All of these were around 40 years. All of them had taken the third doses of Oxford Vaccine. After this, their blood samples were taken to check the level of antibodies.

Researchers found that after the third dose compared to the second dose, the Netrology antibody increased significantly. In the Zenar Institute in Oxford, the senior author of Associate Professor and Study, Teresa Lambay, said, "This is a very encouraging news, if we feel that the third dose is going to need. ' Although Profess Sir Andrew Pollard says that it can not be said clearly how the level of antibody will give protection in the real world.

In addition, researchers also saw high levels of T-cells in the Blood Sample of the Woluntiers. T-cells play an important role in defense. Professor Pollard said that if South Africa starts in Beta Variants UK, the booster shot can be used.

Professor Pollard told Daily Mail, "New trials are essential because we know that Beta variants are such a variant who specializes in avoiding vaccine immune. Therefore, before becoming a problem, the idea of ​​making a new vaccine is good, which is capable of dealing with it. '

Although Professor Pollard said that now people need very little to give the third dose because the double dose of the vaccine is already doing good work against Delta and Alpha Variants. He said, "It is not acceptable to give the third dose of the vaccine for more security at such times, where there is no vaccine's first dose at many places. We have to ensure the security of other countries.

Professor Pollard said that both the Corona's vaccine already gives good protection against virus variants. Even though it has been made to avoid the actual mutation of the virus. Professor Lambay says that it can not be said that the booster shot will be needed when the immunity is low or not.