There are still 'many unknowns' about efficacy of potential coronavirus vaccines, professor says CNBC International News 2:39 4 years ago 330 Далее Скачать
Efficacy of Covid vaccines ‘give greater cause for optimism’, epidemiologist says Channel 4 News 7:03 4 years ago 5 753 Далее Скачать
COVID-19 Update with Dr. Auwaerter of Johns Hopkins: Vaccines and Variants (May 2021) Unbound Medicine 53:32 3 years ago 4 510 Далее Скачать
'Entirely possible' that early COVID-19 vaccines will not reach 50% effectiveness: Epidemiologist Yahoo Finance 6:36 4 years ago 4 182 Далее Скачать
Let’s Connect – COVID-19 Vaccination Myths and Facts Mayo Clinic Health System 59:52 4 years ago 4 555 Далее Скачать
COVID19 Vaccines Efficacy and Safety LMU Bellarmine College of Liberal Arts 59:01 3 years ago 142 Далее Скачать
Covid-19 Vaccine: Can You Be Reinfected With B.1.617, Will Vaccines Work? Gene Expert Answers NDTV 25:06 3 years ago 10 720 Далее Скачать
COVID Conversations: Sarah Gilbert on Vaccines University of Oxford 51:00 Streamed 4 years ago 59 791 Далее Скачать
Doctor on COVID-19 variants' potential spread, impact on vaccines CBS Mornings 3:33 3 years ago 325 950 Далее Скачать
Covid vaccines 'still effective' against Delta variant - BBC News BBC News 4:41 3 years ago 344 486 Далее Скачать
How effective are COVID vaccines in children? | Feat. Dr. Bonnie Maldonado Stanford Center for Health Education 5:42 3 years ago 180 708 Далее Скачать
An Update on Covid-19 Testing, Treatments, and Vaccines UCSF School of Medicine 1:29:32 4 years ago 134 813 Далее Скачать
Health ministry: Vaccines only 39% effective in preventing Covid19 - Professor Manfred Green ILTV Israel News 5:56 3 years ago 9 182 Далее Скачать
Will the Covid-19 Vaccines Be Effective and Safe? Bloomberg Television 9:38 4 years ago 3 083 Далее Скачать
Real-world insights on COVID-19 vaccine effectiveness & risk factors from the SUPPORT-Canada study Canadian Partnership For Tomorrow's Health 49:19 1 year ago 299 Далее Скачать
