Articles on Pfizer-BioNTech vaccine
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The United Nations recently asked a group of experts across the world to recommend ways to persuade people to take a COVID-19 vaccine. Here is a summary of their suggestions.
COVID-19 vaccines are at risk of being undermined by vaccine hesitancy. Pharma must take steps to ensure transparency in data monitoring committees and trial data to build public trust in vaccines.
Because Pfizer-BioNTech and Moderna vaccines have been developed in record time, many wonder whether companies cut corners or compromised safety.
Early data shows that vaccines work for older people who are more at risk of severe COVID-19.
Two pharma companies have announced early COVID-19 vaccine trial results with over 90 per cent effectiveness. What does that mean for getting back to normal?
The funding, procurement, storage and distribution of a vaccine present huge challenges to all governments, including New Zealand’s.
Promising vaccines such as Pfizer’s will play a role in ending the pandemic – but widespread immunity isn’t yet on the horizon.
In science, vaccine efficacy and effectiveness mean something different.







