While influenza viruses are currently circulating at full speed, Covid has been very little detected since late autumn. It is even the first time since 2020 that no epidemic wave ever appears in winter. So how do we explain this phenomenon? We take stock with three experts on the issue.
While influenza viruses are currently circulating at full speed, Covid has been very little detected since late autumn. It is even the first time since 2020 that no epidemic wave ever appears in winter. So how do we explain this phenomenon? We take stock with three experts on the issue.