After living through the Covid pandemic for more than two years, experts are continuing to learn about how the virus impacts our health.
Thousands of people are still contracting coronavirus every week in the UK as variants of the Omicron mutant strain continue to rip through the population.
Those cases - with 14,000 extra in the past seven days alone - are giving scientists more evidence to work with and to see what other havoc getting Covid has on the body.
