The Kovid-19 pandemic has suffered a severe slowdown in recent weeks, but the Delta variant is giving it a second wind. Hot Autorite de Sante recommends a new vaccination strategy when a variant of the variant is found.
To cut the rug from under him, : “Reactive” vaccine. It was placed in Bordeaux a few weeks ago, when an ephemeral vaccinodrome emerged from the ground to vaccinate the entire district of the city. d ‘.
A strategy to limit the spread of variants
The “reactive” vaccine is compatible with the ring vaccine, which involves direct contact of the infected person with the vaccine, followed by direct contact. According to HAS, this strategy is not fast enough. The average incubation time for Kovid-19 is approximately one week and works 12 days after the first dose of vaccine is injected.
For its part, the entire entourage of an infected person will be vaccinated, regardless of whether there is direct contact with the “reactive” vaccine. That is, not only family members but also colleagues or classmates should be vaccinated to combat the spread of a variant. This strategy is always applied in addition to the effective “test, warning, protect” trio.
With what vaccines?
However, the “reactive” vaccine requires significant transport resources, as seen in Bordeaux. All players in the vaccine chain must be assembled, as well as the family, professional or school circle of the person infected with the variant of SARS-CoV-2. HAS emphasizes the concept of speed, which is essential for the success of the system. Communication and educational effort are also needed to inform the public about this strategy and its interest.