
New York has declared a state of emergency for polio
9 September 2022
Poliovirus types known to cause paralysis have now been found in wastewater samples from five counties in New York state, and genetic tests confirm community spread

9 September 2022
Poliovirus types known to cause paralysis have now been found in wastewater samples from five counties in New York state, and genetic tests confirm community spread

24 June 2022
With the number of confirmed cases exceeding 3500, the World Health Organization's emergency committee may declare it a public health emergency of international concern – its highest alert level – in the coming days

23 March 2022
Despite many nations dropping coronavirus restrictions, cases of covid-19 are rising. We won't see the end of the pandemic until we adopt a global mindset

8 December 2021
On 8 December 2020, Margaret Keenan became the first person in the world to receive the Pfizer/BioNTech covid-19 vaccine outside of a clinical trial. 12 months and billions of shots later, several countries are already on a third round of coronavirus...

27 October 2021
Many countries have seen sharp falls in the number of measles cases as a result of covid-19 controls, but the pandemic has also interrupted immunisation programmes

18 October 2021
Shano was the first of 200 koalas to receive a chlamydia vaccine that may help curb an epidemic that is ravaging koala populations across Australia

29 September 2021
As the UK and US embark on large-scale coronavirus vaccine booster programmes, the evidence so far suggests it is a good idea to get a booster shot if you are offered one

14 July 2021
With lockdowns set to ease and coronavirus cases surging in the UK, children are being left vulnerable to covid-19. Here's the evidence on the pros and cons of vaccinating under-18s

6 July 2021
A vaccine and new test to tackle bovine tuberculosis in cattle are being deployed in field trials in England, as the UK government shifts away from culling badgers to curb the disease

4 June 2021
As countries start to open their borders to holiday-makers, confusion remains over which countries are safe, and what entrance requirements are necessary. If you plan to travel soon, here's what you should know