Cuba has announced the interim results of phase III clinical trials for its Abdala anti-coronavirus vaccine, which is administered three times a month (on days 0, 14 and 28). The effectiveness of a biological product with such a scheme is over 92%, according to the state-owned BioCubafarma Group. They did not specify what this […]
Tag: efficiency
Delta strain rampant in Indonesia: Reuters reports on breakthrough cases of CoronaVac vaccine protection
More than 350 doctors in Indonesia have contracted the coronavirus despite being vaccinated with CoronaVac from Sinovac Biotech, and “dozens” of them have been hospitalized. The reason is probably a more infectious and virulent delta strain (Δ, aka B.1.617.2, first discovered in India), writes Reuters, citing health authorities in the city of Kudus, Central Java […]
CoronaVac vaccine against the “Amazon” strain of coronavirus: results from Brazil
The effectiveness of the CoronaVac vaccine from Sinovaс Biotech in the country affected by the “Brazilian” strain of coronavirus after two doses reaches only 42% protection against COVID-19 with symptoms. We are talking about the effectiveness in the elderly from 70 years and older, write in the preprint of the study on medRxiv. For […]