It is possible that with the practical application Algeria Phone Number is necessary to make adjustments. Although both phase 3 studies were done on more than 40,000 people, the absolute numbers on which efficacy estimates are based are not high; for soberana Algeria Phone Number were five cases of symptomatic disease in the vaccinated group versus 51 in the placebo group. But beyond the studies, to see that the vaccines are effective, the ongoing vaccination campaign speaks for itself. When the country's medical staff were vaccinated in early March, the number of infections among health sector employees immediately fell. This has also been Algeria Phone Number since the beginning of the.
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Mass vaccinations in Havana, in the month of May. More Algeria Phone Number seven million doses have already been applied in a campaign that has been concentrated in the country's capital, originally the epicenter of the infectious process. In all other provinces, the incidences Algeria Phone Number increasing strongly. In the capital, however, where half the population has already been vaccinated, infections have fallen to half their peak value. As in other countries with high levels of vaccination, a rebound is seen with Algeria Phone Number recent entry into Cuba of the aggressive Delta variant. Phase 3 studies of Cuban vaccines were still carried out with the prevalence of the Beta strain.