Home » World » Moderna vaccine, effective against mutants South African species may be less effective | Reuters

Moderna vaccine, effective against mutants South African species may be less effective | Reuters


Moderna announced on the 25th that its new coronavirus vaccine has been confirmed to be effective against mutants detected in the United Kingdom and South Africa, but may be less effective in South African species. Taken on the 19th in Le Cannet, France (2021 Reuters / ERIC GAILLARD)

[Reuters]— US moderna confirmed on the 25th that the new coronavirus vaccine developed by the company is effective against mutants detected in the United Kingdom and South Africa, but the effect may be weakened in South African species. Announced that it will conduct a test of a new vaccine booster for the same mutant.

As a result of the experiments conducted so far, the antibody reaction similar to that of the conventional species was confirmed in the mutant species confirmed in the United Kingdom, but the antibody reaction was weakened in the mutant species in South Africa. However, he said he was convinced that two vaccinations would have a preventive effect.

Moderna said it could introduce new vaccine boosters in the future if new evidence shows that the effect actually diminishes.

In the morning trading on the US stock market, Moderna’s stock price temporarily rose by about 10%.

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