Francesca Scarabel may be early on in her research career, but she has already been part of the UK's emergency mathematical response to the COVID-19 pandemic. She tells us about her experience in this podcast.

Game theory suggests that sharing vaccine doses might give a selfish, as well as moral, advantage.

We celebrate by revisiting some of the articles and podcasts we have produced with female mathematicians over the last year.

Ed Hill has been working on the COVID-19 pandemic right from the start, providing government with essential epidemiological advice. Find out about his journey in this podcast.

What can we expect from a disease for which natural or vaccine induced immunity wanes?

How long does it take for one person to infect another?

The doubling time for the Omicron variant seems to be scarily fast. But how do you calculate it?

What's a quality adjusted life year, or QALY?

Can you capture people's behaviour in epidemiological models?

Should we again reduce our social contacts? Is vaccinating 12-to-15-year-olds effective? What about boosters? The ready reckoner helps provide some answers.

What can we expect from the pandemic this winter and autumn?