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How long does protection from COVID-19 vaccines last?

Experts don’t know this yet because they are still studying vaccinated people to see when protection might be lost. The effectiveness of the vaccine against the emerging variant will also determine if, when and how often additional shots are needed.…

UPDATE ON COVID-19

The World Health Organization warned Friday that the global tally of confirmed cases of the coronavirus-borne illness COVID-19 has almost doubled in the last two months, and is now approaching the highest rate seen since the start of the pandemic.…

Vaccines May Need Regular Updates As Coronavirus Evolves, Say Scientists

The study, published in the journal Virus Evolution, assessed whether, over the long term, the SARS-CoV-2 virus is likely to demonstrate an immune evasion capability on par with that of influenza viruses. Scientists have studied the evolution of coronaviruses and…

Vaccinated mom gives birth to baby with Covid-19 antibodies

A new study has revealed the story of a pregnant woman in Florida, USA, who was reported to have received the Covid-19 vaccine at 36 weeks of age. She gave birth to her baby three weeks later with antibodies from…