COVID-19: Will vaccinated people in South Africa need booster shots?

The two vaccines used in South Africa’s vaccination programme, those from Johnson & Johnson and Pfizer/BioNTech, have both been shown to be highly effective against COVID-19, particularly in preventing hospitalisation and death. But protection may wane over time and new variants may or may not render these vaccines less effective. Adele Baleta unpacks what we do and do not know about the potential need for booster shots and surveys some of the studies that will help fill the gaps.

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In-depth: How can we improve ventilation to prevent COVID-19 and TB?

Ventilation plays an important role in preventing the transmission of airborne diseases but currently, ventilation standards for buildings are focused on preventing odours in spaces, instead of preventing disease transmission. Elri Voigt spoke to two experts about the role of ventilation in the transmission of airborne diseases such as tuberculosis and COVID-19 and what can be done to improve ventilation in buildings.

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High hopes for deal to unlock local COVID-19 vaccine manufacturing

On Monday President Cyril Ramaphosa announced that South Africa will host the first World Health Organization-backed COVID-19 mRNA vaccine Technology Transfer Hub – an initiative designed to get the production of mRNA vaccines off the ground in Africa. Parties involved in the hub expect to hear as early as next week whether pharmaceutical companies with mRNA COVID-vaccines for COVID-19 on the market – Moderna and Pfizer/BioNTech – will share their know-how with the hub. Chris Bateman reports for Spotlight.

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Opinion: The President must rise above petty politics and appoint a Health Minister fit to fight our current crisis

While the Digital Vibes scandal has no doubt presented President Cyril Ramaphosa with a massive headache, it has also presented him with an opportunity. In appointing a new Minister of Health, he can set South Africa’s COVID-19 response on a sounder footing. We should soon know whether this is an opportunity he is ready to take, writes Spotlight editor Marcus Low.

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Six years after Life Esidimeni: Deinstitutionalisation at risk as NGOs are paid late

Six years after the Life Esidimeni tragedy, an inquest into the circumstances under which more than a thousand psychiatric patients were moved into the care of NGOs and about 144 died, is set to start in the North Gauteng High Court in July. Meanwhile, some mental health NGOs and activists maintain that the Gauteng Department of Health is still short-changing mental health services. Thabo Molelekwa reports.

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