Tag: effectiveness
Covid-19: we know how long the effectiveness of the 3rd dose declines
The third dose of the anti-Covid vaccine has been available to everyone since the end of November 2021. Here we are a few months later, what do we know about…
Effectiveness proven: 90 minutes of exercise after vaccination!
In the study published in the journal Brain, Behavior and Immunity, the immune response of 70 people who received the Pfizer-Biontech Covid-19 or flu vaccine, if they exercised for a…
Viagra® and the treatment of erectile dysfunction: use, effectiveness and side effects
Authorized in March 1998, Viagra®, initially developed to treat angina pectoris and hypertension, quickly became a real revolution for men experiencing erectile dysfunction. The immediate success of this blue diamond-shaped…
Anti-Covid nasal vaccine: what is it, effectiveness, when in France?
French researchers from Inrae are working on the development of a nasal anti-Covid vaccine. Administered as a spray in the nose, it blocks the transmission of the virus in the…
Paxlovid: when in France, effectiveness against Covid, composition
The Pfizer laboratory has designed an antiviral drug called Paxlovid that would be able to reduce the risk of hospitalization and death after a Covid infection by 89%. This pill,…
Add another coronavirus antigen to prolong the effectiveness of vaccines?
The S protein was chosen as the vaccine antigen but its frequent mutations weaken the antibodies induced by the vaccination. At the University of California, scientists are proposing another antigen…
Migraines: study reveals the effectiveness of a diet based on green vegetables
News Posted on 11/23/2021 2 min read A 60-year-old man with chronic migraines managed to get rid of them through a diet based primarily on the consumption of dark green…
Covid-19: Delta variant drops vaccine effectiveness to 40%
Europe is once again experiencing an epidemic outbreak of Covid-19 which is on the rise again. The other side of the coin is vaccination campaigns which suggest that vaccines protect…
The effectiveness of the coronavirus drug Molnupiravir fell from 50 percent to 30 percent
US pharmaceutical company Merck announced in the past weeks that it has developed the first pill form Molnupiravir, which reduces the effects of coronavirus and virus-related death rates, and stated…