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Health + Medicine – Articles, Analysis, Comment

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Rigiatu Kamara (R), 38, who has recovered from the Ebola virus disease poses with her husband Baibai Kamara (L), 40, in Kenema, Sierra Leone, on August 26, 2014. Photo by Mohammed Elshamy/Anadolu Agency/Getty Images

Ebola survivors: their health struggles and how best to support them

Ebola survivors use multiple avenues to address their health needs, which presents a management challenge.
A health worker administers an injection to a child below the age of one year during a routine immunisation at a health center in Kampala, Uganda. Xinhua/Nicholas Kajoba via Getty Images

Low trust in authorities affects vaccine uptake: evidence from 22 African countries

Even where vaccines are available, one barrier to progress is vaccine hesitancy: the reluctance or refusal to vaccinate.
White River Primary school in South Africa, sponsored by Coca Cola. Roo Reynolds/Flickr

South Africa must ban sugary drinks sales in schools. Self regulation is failing

A ban on sugary drinks sale and advertisements in schools is likely to hold more promise in improving the diets of children and help prevent obesity in children than voluntary actions.
A healthcare worker performs a nasal swab as he tests a woman for COVID-19 in Bamako, Mali. Annie Risemberg/AFP via Getty Images

Poor nutrition changes the way a body fights infection: this might protect against severe COVID-19

Deficient leptin levels caused by malnutrition might protect against severe COVID-19 and related death. This could be another reason for the lower than expected COVID-19 deaths in Africa.
Muslim worshippers perform the evening Tarawih prayer during the fasting month of Ramadan around the Kaaba in the Grand Mosque complex in the holy city of Mecca, on April 13, 2021. AFP via Getty Images

Pilgrimage in a pandemic: lessons from Mecca on containing COVID-19

Entertainment, sports and tourism industries can learn valuable lessons from how Saudi Arabia managed the annual pilgrimage during a pandemic.
Family members of COVID-19 infected patients stand in a queue with empty oxygen cylinders outside the oxygen filling centre in New Delhi, India. Photo by Naveen Sharma/SOPA Images/LightRocket via Getty Images

It’s possible to build stronger systems to deliver oxygen: here’s what it takes

An effective oxygen system requires prompt recognition of who needs oxygen, a reliable oxygen supply and safe delivery to those who need it.