Topic description and stories

Combating infectious diseases and the threat of antimicrobial resistance remains one of the greatest global challenges.

Watercolour of a hand with smallpox by Robert Carswell in 1831

Cities of dreams... and death

28 Feb 2014

The fate of migrants moving to cities in 17th- and 18th-century England demonstrates how a single pathogen could dramatically alter the risks...

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Caption: A group of Sri Lankan refugees arrives in Tamil Nadu after a risky 30-mile boat ride across the Palk Straits

Unsafe havens? Health risks for refugees

05 Feb 2014

A new study is looking at a century of mass migrations worldwide to understand the public health consequences when people are forced to flee from war...

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Non svegliare il can che dorme

11,000-year-old living dog cancer reveals its secrets

23 Jan 2014

Scientists have sequenced the genome of the world’s oldest continuously surviving cancer, a transmissible genital cancer that affects dogs.

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Bats

Fruit bat population covering central Africa is carrier of two deadly viruses

19 Nov 2013

A population of fruit bats which is found across much of continental Africa is widely infected with two deadly viruses that could spread to humans...

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Research recommends how to tackle spread of HIV/AIDS by African truckers

15 Oct 2013

An investigation into how the transport suppliers employed by multinational companies contributes to the spread of HIV in Sub-Saharan Africa urges...

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HIV-infected H9 T-cell

New target to fight HIV infection identified

01 Oct 2013

Scientists find mutant protein blocks HIV infection and transmission.

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HCMV

Silent killer

13 Sep 2013

Many of us are infected with a virus we’ll never clear. While we’re healthy, it’s nothing to worry about, but when our immune system is suppressed it...

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A Clinical Center physician prepares an injection for a young patient

Polio provocation – the health debate that refused to go away

03 Sep 2013

For much of the 20th century, health professionals were locked in debate about one possible cause of paralytic polio. Some argued that the viral...

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Clearing the BAR to oral vaccines

10 Jun 2013

A new technology under development by an academic–industry partnership protects oral vaccines from destruction by the digestive system.

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Researchers to explore the role of wild birds in the spread of avian flu viruses

06 Jun 2013

Scientists focusing on the ecology and evolution of avian flu.

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African Horse Sickness: mapping how a deadly disease might spread in the UK

25 May 2013

A disease lethal to horses, until now confined to hot countries, could arrive in the UK. New research creates a picture of its possible spread and...

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Ghana

Harnessing the power of research to benefit developing countries

25 Apr 2013

CEO of GAVI Alliance to give Wellcome Trust-Cambridge Centre for Global Health Research inaugural lecture

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