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Articles on Public health

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A researcher prepares reagents for testing the samples for the COVID-19 coronavirus at the laboratory of Kenya Medical Research Institute (KEMRI) BRIAN ONGORO/AFP via Getty Images

Many East Africans miss out on disease diagnosis. What must be done about it

Countries must be encouraged to distribute essential healthcare provision - like diagnosis - to where people most need them and where they can be accessed more easily.
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South African health experts have identified a new lineage of SARS-CoV-2: what’s known so far

We are being cautious about the implications for vaccine efficacy and transmissibility while we gather more data to understand this lineage.
The swelling affects people’s lives in a multitude of ways. Maggie Steber for The Washington Post via Getty Images

Why it’s hard to end elephantiasis, a debilitating disease spread by mosquitoes

The main sign of the illness is disfiguring swelling followed by peeling of the affected area. In women this swelling mainly affects arms and legs. In men it can cause enlargement of the scrotum.
Young people living in urban informal settlement are exposed to high levels of violence and poverty. Darren Stewart/Gallo Images via Getty Images

How poverty and violence are linked with anxiety in young South Africans

Young people living in the challenging contexts of urban informal settlements may be more at risk of experiencing generalised anxiety disorder.
Italians must now present a form of vaccine passport called a ‘Green Pass’ to enter many indoor establishments. Xinhua News Agency via Getty Images

Italy – once overwhelmed by COVID-19 – turns to a health pass and stricter measures to contain virus

After enduring a devastating wave of infections, deaths and lockdowns at the start of the pandemic, Italy is putting in place tougher anti-COVID measures, including a vaccine passport.

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