Clinical Trial

Science • Medicine
Pfizer and US reach $1.95 billion deal for Covid-19 vaccine
Pfizer and US reach $1.95 billion deal for Covid-19 vaccine
Credit: Rhoda Baer (Photographer) / Public domain

The US government has agreed to pay $1.95 billion for 100 million Covid-19 vaccine doses to American pharmaceutical company Pfizer and German biotechnology company. The vaccine called BNT162 is currently still in development and early clinical trials. The agreement further states that the US could buy another 500 million doses, provided that the vaccine is both safe and effective as well as approved b the US Food and Drug Administration.

Science • Medicine
Gilead announces start of clinical testing for an inhaled solution of Remdesivir
Gilead announces start of clinical testing for an inhaled solution of Remdesivir
Credit: unsplash.com/CDC

Biopharmaceutical company Gilead Sciences Inc. announced that trials for its inhaled solution of Remdesivir have begun. The randomised, placebo-controlled trial will be tested on 60 healthy patients between the ages of 18-45 to determine the safety, tolerability and pharmacokinetics of the drug.

"With promising data emerging from the randomized, clinical trials of intravenous remdesivir administered to hospitalized patients, it became clear that efforts were needed to investigate the drug’s potential in the outpatient setting. Significant research efforts have been undertaken to deliver remdesivir in an inhaled, nebulized format," so Chief Medical Officer Dr. Merdad Parsey.