Antibody levels drop ‘rapidly’ after coronavirus infection

Antibody levels drop ‘rapidly’ after coronavirus infection, according to researchers.

A team of researchers at the Imperial College London claim immunity appears to be waning after discovering that the number of people testing positive for antibodies has fallen by 26 per cent between June and September.

This means there is a risk of becoming infected with coronavirus several times.

As part of the college’s REACT-2 study, more than 350,000 people in England have so far taken an antibody test.

In the first phase of testing at the end of June, around 60 participants in every 1,000 had detectable antibodies.

But this figure fell to just 44 per 1,000 participants in the latest round of testing in September.

One of the researchers, Prof Helen Ward, said this shows “immunity is waning quite rapidly, we’re only three months after our first [round of tests] and we’re already showing a 26 per cent decline in antibodies.”

The over-65 age group showed a greater fall.

Antibodies are a vital part of the immune system and prevent the virus from entering the body’s cells.

Thank you for taking the time to read this news article “Antibody levels drop ‘rapidly’ after coronavirus infection”. For more UK daily news, Spanish daily news and Global news stories, visit the Euro Weekly News home page.

Euro Weekly News is delighted to continue be able to bring you a range of News from around Spain in English and Global News live as it happens.

Euro Weekly News doesn’t cost you anything but your internet connection. Whether it’s bringing you the local Spanish news or the International news today, we’ve got you covered!

Euro Weekly News, the leading free local and national newspaper in Spain, the people’s paper, we lead others follow!

Author badge placeholder
Written by

Tara Rippin

Tara Rippin is a reporter for Spain’s largest English-speaking newspaper, Euro Weekly News, and is responsible for the Costa Blanca region.
She has been in journalism for more than 20 years, having worked for local newspapers in the Midlands, UK, before relocating to Spain in 1990.
Since arriving, the mother-of-one has made her home on the Costa Blanca, while spending 18 months at the EWN head office in Fuengirola on the Costa del Sol.
She loves being part of a community that has a wonderful expat and Spanish mix, and strives to bring the latest and most relevant news to EWN’s loyal and valued readers.

Share your story with us by emailing, by calling +34 951 38 61 61 or by messaging our Facebook page