FDA gives Pfizer COVID-19 vaccine go-ahead for easier storage rules

The FDA has allowed more flexible Pfizer COVID-19 vaccine transportation and storage rules, after the pharmaceutical company released new evidence that the drug doesn’t necessarily require the ultra-low temperatures first suggested. Pfizer announced the updated findings last week, having initially advised that the vaccine it developed with BioNTech needed to be kept at temperatures between -80ºC and -60ºC (-112ºF to … Continue reading