Tag Archives: vaccine

Pfizer and BioNTech began late-stage human trial for coronavirus vaccine Monday

U.S. drugmaker Pfizer and German biotech BioNTech said they began their late-stage human trial for a potential coronavirus vaccine on Monday as pharmaceutical companies race to win regulatory approval before the end of the year. Shares of Pfizer rose more than 3% in after-hours trading Monday. BioNTech was up more than 2%. The trial will include up… Read More »

Coronavirus: Russian spies target Covid-19 vaccine research

Russian hackers are targeting organisations trying to develop a coronavirus vaccine in the UK, US and Canada, security services have warned. The UK’s National Cyber Security Centre (NCSC) said the hackers “almost certainly” operated as “part of Russian intelligence services”. It did not specify which organisations had been targeted, or whether any information had been… Read More »

One vaccine to beat COVID, Sars, Mers and common cold – possible?

PhotobyTawat/Shutterstock Sheena Cruickshank, University of Manchester SARS-CoV-2 – the virus that causes COVID-19 – belongs to the family of betacoronaviruses that cause everything from the common cold to Mers (which kills about one in three people infected). Despite causing a wide range of symptoms, these viruses all share similarities. If they’re similar enough, could one… Read More »

Medical News Today: Giving TB vaccine intravenously boosts efficacy

Experiments in rhesus macaques show that changing the mode of administration of an existing vaccine yields “amazing” results in the fight against tuberculosis (TB). Share on PinterestDelivering the TB vaccine intravenously rather than intradermally may prove significantly more effective. Globally, TB is one of the top 10 causes of death and the leading cause of… Read More »