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Bibi-Aisha Wadvalla

Johannesburg, South Africa
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About Bibi-Aisha
Bibi-Aisha Wadvalla is an award winning South African journalist, with an interest in health, science and development. She's currently completing a Masters in Public Health. Previously, she worked as a tv reporter for eNCA, and was a Middle East correspondent for the South African Broadcasting Corporation- most notably covering the uprisings in Egypt and Libya. She's hosted a national radio current affairs program at SAfm, started an online radio portal, and has freelanced for The Guardian, Al Jazeera, Nature Middle East, SciDev, Daily News Egypt, Salaam Gateway and Marie Claire. She's been awarded several reporting fellowships from, amongst others, the Reuters Foundation, National Press Foundation, International Women's Media Foundation and the World Federation of Science Journalists.
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Portfolio
Going to the clinic? Bring your own toilet paper, soap
20 Nov 2024  |  health-e.org.za
Public clinics in the Free State, KwaZulu-Natal, and Limpopo provinces face severe sanitation issues, with many lacking basic necessities like water, soap, and toilet paper. Patients often bring their own supplies due to frequent water cuts and poor maintenance. The Department of Health and local municipalities are criticized for inadequate facilities and slow response to maintenance needs. Despite claims of regular supply deliveries, many clinics report shortages and unclean conditions, raising concerns about the quality of healthcare and patient safety.
Toilets Of Despair: Dirty, Broken Toilets at Clinics Speak of Systemic Neglect
18 Nov 2024  |  health-e.org.za
The article highlights the dire state of sanitation in South African primary health facilities, revealing systemic neglect that compromises patient dignity and public health. Community journalists surveyed 31 clinics, finding that most toilets are unclean and lack basic supplies, posing health risks. The Treatment Action Campaign and other organizations emphasize the need for improved sanitation as a human right. The article calls for better governance and budget allocation to address these issues, noting the psychological impact on patients and the potential barrier to accessing healthcare.
Five ways that climate change threatens human health
18 Nov 2024  |  health-e.org.za
The article discusses the significant threats climate change poses to human health, highlighting five key areas: the spread of infectious diseases, food security and nutrition, access to healthcare, air quality, and extreme heat. It emphasizes the disproportionate impact on Africa despite its minimal contribution to global emissions and underscores the need for health professionals to prepare for these challenges. The Lancet Countdown report is cited, warning of increased disease spread and food insecurity, while also noting the inadequacy of current health emergency plans. The article calls for urgent action to mitigate these health risks as climate change progresses.
Reduced physical activity, limited access to affordable healthy food drivers of childhood diabetes in South Africa
15 Nov 2024  |  health-e.org.za
Childhood diabetes is becoming increasingly common in South Africa, driven by reduced physical activity and limited access to affordable healthy food, particularly in urban areas. Socioeconomic conditions lead to sedentary lifestyles and unhealthy eating habits, increasing obesity and type 2 diabetes risks. Experts highlight the role of obesity and lack of safe recreational spaces in this trend. Efforts to combat obesity include advocacy for increased taxes on sugary drinks and better food labeling. The health system faces significant financial strain due to rising diabetes rates, necessitating urgent action to address these issues.
Advancing biotechnology to solve Africa’s food challenges
01 Dec 2022  |  Nature
Global plant disease outbreaks, exacerbated by climate change, pose a significant threat to agriculture, particularly in Africa. Experts like Wijnand Swart and Eric Danquah highlight the challenges and potential solutions, including biotechnology and genetic engineering, to improve crop resilience and productivity. Despite technological advancements, resource constraints and regulatory hurdles hinder widespread adoption. Organizations like AUDA-NEPAD and the International Potato Centre advocate for biotechnology to address food security issues, while regulatory and infrastructural improvements are necessary to support smallholder farmers.
What if 1 or 2 flu shots could cover us for the rest of our lives? Researchers are working on it
20 Dec 2021  |  ideas.ted.com
Researchers are working on developing a universal flu vaccine that could potentially require only one to three shots over a person's lifetime. This effort is driven by the influenza virus's constant mutation and the limited efficacy of current annual vaccines. The US National Institutes of Health has set criteria for such a vaccine, and recent breakthroughs in antibody technology have brought this goal closer. However, significant financial investment and extensive clinical trials are still needed. The universal flu vaccine could dramatically reduce global flu cases and prevent future pandemics, but it faces challenges including financial incentives for pharmaceutical companies.
How South Africa is dragging its vaccine rollout back from the brink
04 Aug 2021  |  The BMJ
South Africa is facing a severe third wave of COVID-19, driven by the Delta variant, leading to high hospitalizations and deaths, particularly in Gauteng province. Despite securing significant vaccine doses from Covax and AstraZeneca, the country's vaccination rollout has been slow and criticized for its lack of urgency. The Department of Health and experts like Mosa Moshabela have highlighted the challenges and delays in the vaccination process.
Covid-19: Ivermectin’s politicisation is a warning sign for doctors
01 Apr 2021  |  bmj.com
As the Covid-19 pandemic persists, doctors, especially in low and middle-income countries, are seeking effective treatments. Ivermectin, an inexpensive antiparasitic drug, has been claimed by some doctors to be effective against Covid-19. In South Africa, with the highest infection rate in Africa, groups of doctors and patients have pressured the government for emergency approval, despite weak evidence. The Ivermectin Interest Group and I Can Make A Difference are advocating for its use, while SAHPRA has only granted compassionate use approval. The debate over Ivermectin's use highlights the politicisation of medical treatments during the pandemic.
How Africa has tackled covid-19
15 Jul 2020  |  The BMJ
African countries have faced significant challenges in tackling COVID-19 due to underfunded health systems, shortages of medical supplies, and limited testing capacity. Despite these obstacles, efforts such as the creation of the Africa Medical Supplies Platform and innovative testing strategies in countries like Ghana have shown promise. South Africa, the hardest-hit country, has struggled with testing backlogs and healthcare worker shortages. North African countries like Egypt and Algeria have seen sharp rises in cases, while West African nations like Nigeria have been criticized for low testing rates. East African countries have taken varied approaches, with some, like Uganda, leveraging their experience with Ebola to manage the pandemic effectively.
Covid-19: decisive action is the hallmark of South Africa’s early success against coronavirus
20 Apr 2020  |  The BMJ
South Africa's early and decisive action, led by Health Minister Zweli Mkhize and scientist Salim Abdool Karim, has been successful in managing the Covid-19 crisis, with a lockdown initiated at 402 cases and no deaths. Despite the robust health system, there are inequities, and concerns over PPE and training persist. Neighboring Zimbabwe struggles, while West Africa applies Ebola lessons. WHO notes testing challenges in Africa. South Africa's strategy includes testing, field hospitals, and managing the social impact of Covid-19, with concerns for HIV-positive individuals not on antiretrovirals.
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