Flesh-eating bacteria infections are on the rise in the US − a microbiologist explains how to protect yourself

Warmer ocean waters are fueling the spread of the bacteria Vibrio vulnificus. Infections can lead to a rare but fatal condition called necrotizing fasciitis.

Bill Sullivan, Professor of Pharmacology & Toxicology, Indiana University • conversation
Sept. 25, 2023 ~6 min

How does fever help fight infections? There's more to it than even some scientists realize

The heat and chills that come with fever are not only uncomfortable but also metabolically costly. Increased body temperature, however, can make all the difference when you’re sick.

Joe Alcock, Professor of Emergency Medicine, University of New Mexico • conversation
Sept. 11, 2023 ~8 min


Team clarifies mystery of Chagas disease progression

Being infected with multiple strains of the parasite that induces Chagas disease may actually hinder its progression, a new study shows.

Andrew Yawn-Tulane • futurity
Sept. 6, 2023 ~3 min

Treatments for poxviruses – including those causing mpox and smallpox – may already exist in licensed drugs

Scientists have discovered how poxviruses evade natural defences in living cells, and realised that drugs to stop them doing this are already available.

Cambridge University News • cambridge
Aug. 9, 2023 ~5 min

Genetic variant linked to lower levels of HIV virus in people of African ancestry

An international team of researchers has found a genetic variant that may explain why some people of African ancestry have naturally lower viral loads of HIV,

Cambridge University News • cambridge
Aug. 2, 2023 ~5 min

‘Ageing’ immune cell levels could predict how well we respond to vaccines

Cambridge scientists have identified a signature in the blood that could help predict how well an individual will respond to vaccines. The discovery, published

Cambridge University News • cambridge
June 27, 2023 ~4 min

Cytomegalovirus lies dormant in most US adults and is the leading infectious cause of birth defects, but few have heard of it

Although testing for CMV during pregnancy isn’t routine and there isn’t universal screening for infants, there are steps pregnant people can take to protect themselves and their newborns.

Laura Gibson, Associate Professor of Medicine and of Pediatrics, UMass Chan Medical School • conversation
May 31, 2023 ~10 min

Cambridge start-up wins funding to develop new diagnostics

Cambridge start-up SMi and its research partners have received two Innovate UK awards to progress their work on testing for infectious diseases and detecting

Cambridge University News • cambridge
March 20, 2023 ~5 min


Underactive immune response may explain obesity link to COVID-19 severity

Individuals who are obese may be more susceptible to severe COVID-19 because of a poorer inflammatory immune response, say Cambridge scientists.

Cambridge University News • cambridge
March 20, 2023 ~6 min

Marburg virus outbreaks are increasing in frequency and geographic spread – three virologists explain

The Marburg virus, a close cousin of Ebola, currently has no approved treatments or vaccines to protect against it.

Judith Olejnik, Senior Research Scientist, Boston University • conversation
March 13, 2023 ~9 min

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