The strong disapproval of the South African government’s handling of the pandemic is a warning that crafting persuasive pro-vaccine messages is not enough.
Several vaccines are in Phase 3 trials. So when will we know whether any of these will protect against COVID-19?
The rushed emergency approval for a treatment that might help COVID-19 patients has raised questions: Is the FDA abandoning its own guidelines?
Once a coronavirus vaccine is approved, billions of doses need to be manufactured. Current vaccine production is nowhere near ready, for a variety of reasons, but planning now could help.