August 03, 2023
Africa: Immune Cells That Fight Cancer Become Exhausted Within Hours of First Encountering Tumors - New Research
A key function of our immune system is to detect and eliminate foreign pathogens such as bacteria and viruses. Immune cells like T cells do this by distinguishing between different… Read more »
August 04, 2023
Africa: More Adults Than Ever Have Been Seeking ADHD Medications - an Expert Explains What Could Be Driving Trend
As a woman in my 30s who was constantly typing "ADHD" into my computer, something interesting happened to me in 2021. I started receiving a wave of advertisements beckoning me to… Read more »
August 02, 2023
Africa: Does Picking Your Nose Really Increase Your Risk of Covid?
Picking your nose is linked to an increased risk of COVID, according to a study out today. Read more »
August 03, 2023
South Africa: South Africa's New Vaping Tax Won't Deter Young Smokers
Throughout the world, governments impose excise taxes on products like alcohol and tobacco to reduce their demand. The South African government has implemented a tax on vaping… Read more »
August 02, 2023
Namibia: Oil Drilling Threatens the Okavango River Basin, Putting Water in Namibia and Botswana At Risk
The Namibian and Botswana governments may be risking their water resources for oil and gas revenue. They have licensed a Canadian firm, ReconAfrica, to prospect for oil in the… Read more »
Nigeria: Nigeria Battles a Deadly Diphtheria Outbreak - What It Is and How to Control It
Diphtheria has been reported in Nigeria: more than 790 confirmed cases as of 30 June 2023. There were 83 deaths among the confirmed cases between May 2022 and June 2023. Infectious… Read more »
July 26, 2023
Africa: Long Covid - Brain Function Still Affected for Some Up to Two Years After Infection - New Research
Difficulties with cognitive functions or skills, such as the ability to recall memories, concentrate on tasks, or find the right words in conversation, are commonly reported… Read more »
July 25, 2023
Africa: Record Technostress and Reduced Well-Being Show That Remote Working Isn't as Good as we Thought
At the peak of the Covid-19 pandemic, at least 557 million workers were forced to work from home. Read more »
Africa: Why Workers in Small Businesses Can Struggle With Mental Health and 'Presenteeism'
If you are struggling with your mental health, is it better to come to work or stay off sick? You may think your employer would prefer you try to keep working, but many employers… Read more »
July 24, 2023
Africa: You've Lost Someone You Love - 4 Signs You May Need to Seek Grief Counselling
Grief is a natural response to losing something you felt a bond with. This loss ranges from death to the end of a relationship. It could also be the loss of an election or of a… Read more »
July 20, 2023
South Africa: Half of All South Africans Are Overweight or Obese. Warning Labels On Unhealthy Foods Help Change That
South Africa's national health department recently invited public comment on regulations for warning labels on food packaging. The regulations specify how pre-packaged food should… Read more »
July 18, 2023
South Africa: Male Fertility Crisis - What Environmental Contaminants Have Got to Do With It
The World Health Organisation (WHO) recently reported that around one in six couples globally are affected by infertility. For many years people tended to blame women for a… Read more »
South Africa: Malnutrition in South Africa - How One Community Wants Resources to Be Spent
South Africa has persistently high rates of hunger and malnutrition among mothers and children. More than a quarter - 27% - of children under five are stunted and 61% of children… Read more »
July 11, 2023
Africa: Weight Loss - Why You Don't Just Lose Fat When You're On a Diet
When you go on a diet, you don't just lose fat - you lose muscle too. This can have many repercussions - not only on your fitness and strength, but on your metabolism. Read more »
July 12, 2023
Africa: Strep Throat Can Easily Be Confused With Throat Infections Caused By Viruses - Here Are a Few Ways to Know the Difference
"My sore throats, you know, are always worse than anybody's." Read more »
July 13, 2023
Africa: Fungal Infections in the Brain Aren't Just the Stuff of Movies - Africa Grapples With a Deadly Epidemic
In the 2023 American post-apocalyptic drama television series The Last of Us, humans are plunged towards extinction as a fungal infection of the brain zombie-fies most of the… Read more »
July 05, 2023
Africa: Poverty Is Linked to Poorer Brain Development - But Reading Can Help Counteract It
Early childhood is a critical period for brain development, which is important for boosting cognition and mental wellbeing. Good brain health at this age is directly linked to… Read more »
Africa: New Research Shows How Covid-19 Affects Younger Children and Those From Deprived Areas
At the heights of the pandemic, particularly since 2021, many children and teenagers admitted to hospital had COVID. However, it was never clear what proportion of them were in… Read more »
July 04, 2023
Africa: Vaccine Hesitancy Is One of Greatest Threats to Global Health - And the Pandemic Made It Worse
The COVID pandemic has disrupted many areas of routine healthcare including, importantly, childhood vaccination. Read more »
July 03, 2023
Africa: Covid Vaccination in Pregnancy Greatly Reduces Risk of Severe Illness and Death - And Protects Babies
From the early days of the pandemic, it has been evident that a COVID-19 infection in pregnancy can be serious. Hundreds of studies from around the world have consistently shown… Read more »
June 29, 2023
South Africa: Intermittent Fasting Could Help Protect the Brain From Age-Related Diseases Like Alzheimer's
As the world population has grown older, Alzheimer's disease has become increasingly common. Alzheimer's disease is the most prevalent form of dementia. Dementia is a term used to… Read more »
South Africa: National Health Insurance Bill Has Noble Aims but Leaves Too Much Uncertain - It Needs More Work
South Africa's National Health Insurance (NHI) bill has passed the first hurdle towards becoming law, getting the country closer to its vision of achieving universal access to… Read more »
June 28, 2023
Africa: Every 2 Seconds in the World a Baby Is Born Prematurely - Report Identifies Biggest Challenges for Their Survival
Globally, about one baby in 10 is born too soon - that's around one baby every two seconds. A full term pregnancy is around nine months or 37 weeks. Babies born before this mark… Read more »
June 27, 2023
Africa: Covid-19 Hurt Kids' Math Learning More Than Reading and Writing - With the Biggest Setbacks in Fall 2020
The Research Brief is a short take about interesting academic work. Read more »
South Africa: Cholera - Vaccines Can Stop the Spread, but the Biggest Deterrent Is Clean Water
South Africa has experienced outbreaks of cholera since January. The worst was in May in Hammanskraal, north of Pretoria, where nearly 30 people died. Cholera is a bacterial… Read more »