Investigating Omicron: what UKHSA is doing now

Last month, a new variant of the virus that causes COVID-19 infection named Omicron was identified and countries around the world are taking action to identify cases and outbreaks and control the spread while we learn more. All viruses naturally change and evolve over time, and SARS-CoV-2, the virus that causes COVID-19 disease, is no … Read more

REACT – The COVID-19 study helping piece together the bigger picture

  Surveillance studies for COVID-19 have been crucial in helping the Government’s response to the pandemic. They’ve improved our understanding of how and where the virus is spreading, vaccine effectiveness, and helped shape government policy. REACT also identified waves of the virus that enabled the Government to take appropriate steps to safeguard the health of … Read more

What is avian flu?

In recent weeks, a number of cases of avian influenza, or ‘bird flu’ as it’s commonly known, have been confirmed across England, Scotland, and Wales. Bird flu is an infectious type of influenza that spreads among birds and there are many different types. Some strains of bird flu can pass to humans but this is … Read more

What is antimicrobial resistance and why do we need to take action against it?

Antimicrobial drugs are commonly used. We have all heard of antibiotics, which fight bacteria, but there are also antifungals, antivirals and antiparasitics that fight fungi, viruses and parasites, respectively. The more we use these drugs, the less effective they become and this problem is known as antimicrobial resistance (AMR). It means that microbes have developed … Read more

Raising awareness about AMR: toolkits for healthcare professionals

Antimicrobial resistance (AMR) demands action and education by professionals and the public alike. This blog collates resources and materials for raising awareness that have been developed by UKHSA, Health Education England and partners. Treat Antibiotics Responsibly, Guidance, Education, Tools – the TARGET toolkit The TARGET Antibiotics Toolkit produced by UKHSA in collaboration with the Royal … Read more

Transparency and data – UKHSA’s vaccines report

Vaccines work. They have played a critical role in breaking the link between infection and severe outcomes, and we should express our gratitude to the scientists who developed life-saving vaccines against COVID-19 and to those who work tirelessly every day to roll out the vaccine programme at pace, across the country. In this blog I … Read more