Russia’s COVID vaccine, Sputnik V, is plagued by a series of red flags and question marks surrounding its clinical trials and results. Here’s how the jab took a shortcut and created sceptics about its underlying science.
Vaccines help to reduce the spread of Covid-19, but they are not without shortcomings. Here’s what they can and can’t do
We look at who can get a Covid vaccine under phase two of South Africa’s national roll-out, what happens when you walk into a site and how the cost of shots are covered
SA’s lockdown regulations are tightening to better curb the spread of Covid-19, amid concerns that the Delta variant could drive a surge of infections
Allergic reactions, unusual blood clots and heart inflammation have all been linked to Covid vaccines. But most people won’t experience these severe reactions. Watch this easy explainer
South Africa has doubled the interval for the second dose of the Pfizer vaccine. We take a look at what other countries have done and the evidence for the move
The health department has issued new guidance on how South Africa’s Covid-19 vaccination sites should handle ‘walk-ins’.
Which variants have been detected in SA and how do they differ? Each form of the virus behaves slightly differently and could affect what the pandemic looks like. We break it down.
You can only get in line for a Covid-19 vaccine if you register. Here’s how to do it
Vaccine roll-out will be easier now that Pfizer confirms the lifespan of its Covid-19 vaccine in a refrigerator is more than six times longer than first estimated