Health
Three things scientists still need to learn about Covid-19 reinfections – Health24
The possibility of reinfection has sparked questions about whether there can be long-term Covid-19 immunity, and what implications that would have for a vaccine.

- The latest reports on SARS-CoV-2 reinfections have sparked concern and fear
- However, researchers have identified three key questions that need to be answered before assumptions can be made
- This includes what implications reinfections could have for vaccine development
On 24 August 2020, researchers in Hong Kong reported what appeared to be the first confirmed case of true Covid-19 reinfection. The patient is a 33-year-old man who tested positive for SARS-CoV-2 …
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