They have also jabbed over 300 million people, which contributes to the antibody survey.
RE: They have also jabbed over 300 million people, which contributes to the antibody survey.
India has 1.3 billion people, arguably equal to China’s population.
If the article is correct, 2/3 of 1.3 billion is approximately 850 million people who have the antibodies.
Even if 300 million got their antibodies from the vaccines, that leaves 550 million unvaccinated people ( more than all of the USA, Canada and Mexico combined ) with antibodies.
The rest were probably already infected but did not know it or recovered from Covid.
Remember INDIA is where the Delta Variant was discovered.