The vaccine is not perfect, and it is less good than what those who sold it have wanted it to seem, the numbers say that it has been better than without it.
But the virus keeps mutating, and today, the virus itself is practically a vaccine.
Although vulnerable people need protection, the old vaccine does not protect them against the new variants.
The solution is a new vaccine adapted to the current variant, and if possible based on the real virus, and not on RNA.
