Clinical trials

Bulgarian Prof.: A Booster Dose is Given 6 Months after the Second

"There is no doubt in the effectiveness of the vaccines against the Delta variant of coronavirus, although this effectiveness has been reduced. There is no doubt in the reliability and effectiveness of the four vaccines approved for use in the EU and in Bulgaria against Covid-19," said Prof. Mariana Murdzheva, clinical immunologist and rector of MU-Plovdiv.

Phase 3 trials of local vaccine ‘to be concluded soon’

As Turkey continues its battle against the COVID-19 pandemic, authorities have intensified their efforts to introduce its locally produced vaccine.
The interim results of the Phase 3 trials of Turkovac, being carried out with the participation of thousands of volunteers across Turkey, will be announced very soon, according to the state-run Anadolu Agency.

"Sputnik V": We have no doubt

CEO of Russian Direct Investment Fund (RDIF) that made "Sputnik V", Kirill Dmitriev, stated that he believes that representatives of the WHO will visit Russia soon, in October. "We have no doubt that the WHO will approve the vaccine," Dmitriev said at the Bloomberg Invest Global conference.

European Commission: For Now There is No Expiration Date for COVID-19 Certificates

EU legislation does not foresee checking the validity of certificates issued to fully vaccinated against COVID-19. This was stated today by a spokesman for the European Commission on the occasion of the decision of several EU countries to switch to an additional dose of vaccine.