The WHO’s mass vaccination program has been installed in response to a public health emergency of international concern. As of the early days of the mass vaccination campaigns, at least a few experts have been warning against the catastrophic impact such a program could have on global and individual health.
Mass vaccination in the middle of a pandemic is prone to promoting selection and adaptation of immune escape variants that are featured by increasing infectiousness and resistance to spike protein (S)-directed antibodies (Abs), thereby diminishing protection in vaccinees and threatening the unvaccinated. This already explains why the WHO’s mass vaccination program is not only unable to generate herd immunity (HI) but even leads to substantial erosion of the population’s immune protective capacity. As the ongoing universal mass vaccination program will soon promote dominant propagation of highly infectious, neutralization escape mutants (i.e., so-called ‘S Ab-resistant variants’), naturally acquired, or vaccinal neutralizing Abs, will, indeed, no longer offer any protection to immunized individuals whereas high infectious pressure will continue to suppress the innate immune defense system of the nonvaccinated. This is to say that every further increase in vaccine coverage rates will further contribute to forcing the virus into resistance to neutralizing, S-specific Abs. Increased viral infectivity, combined with evasion from antiviral immunity, will inevitably result in an additional toll taken on human health and human lives. Immediate action needs, therefore, to be taken in order to dramatically reduce viral infectivity rates and to prevent selected immune escape variants from rapidly spreading through the entire population, whether vaccinated or not. This first critical step can only be achieved by calling an immediate halt to the mass vaccination program and replacing it by widespread use of antiviral chemoprophylactics while dedicating massive public health resources to scaling early multidrug treaments of Covid-19 disease.