Vaccine

At least two American companies and Russian researchers are working on coronavirus vaccines against mink. The animals became sick and died in large numbers from the virus, which they also returned to humans in mutated form.Zoetis, a large…

The Centers for Disease Control and Prevention have tacitly changed their guidelines for Covid-19 vaccine shots, stating that it is now okay to mix up Pfizer and Moderna shots in "exceptional situations" and that it is okay too to wait up…

Walgreens pharmacist Jessica Sahni will hold the vaccine against Pfizer BioNTech coronavirus disease (COVID-19) at the New Jewish Home in New York on December 21, 2020.Yuki Iwamura | ReutersPfizer said it had fully enrolled its Covid-19…

However, the federal health authorities that manage the government's syringe contracts told the FDA that more than 70 percent of the sites are using more efficient syringes and that more syringes can be bought or made according to another…

Johnson & Johnson is also in preliminary talks with Merck, a large American pharmaceutical company, about the use of its production lines, one of several ideas that federal health officials have discussed with the Biden transition team.…

In December, pharmacists made the happy discovery that they could squeeze an extra vaccine dose out of Pfizer vials that were supposed to contain only five.Now, it appears, the bill is due. Pfizer plans to count the surprise sixth dose…

A nurse prepares the Pfizer BioNTech Covid-19 vaccine on January 10, 2021 at a vaccination center in Sarcelles near Paris.ALAIN JOCARD | AFP | Getty ImagesPfizer will deliver up to 40 million doses of its coronavirus vaccine to a global…

Kiev, Ukraine - After a revolution seven years ago, Ukrainians discovered that their ousted president had used public funds to build a huge palace with a private zoo, golf course, and garage full of vintage cars.To prevent such corruption…

The demand for vaccines is growing rapidly as the US grapples with a record death rate from Covid-19 and the threat of new, more contagious variants. After a slow start in December, many states and cities have rapidly accelerated vaccine…

Demand for vaccines is skyrocketing as the United States grapples with a record death toll from Covid-19 and the threat of new, more contagious variants. After a slow start in December, many states and cities have quickly ramped up vaccine…