Vaccine hesitancy is not new, but it has a new element: few people can remember the devastating impact of diseases such as smallpox and polio and it is hard to see the lives saved by vaccination.
A 1904 revolt against mandatory smallpox inoculation taught Brazilian health officials a deadly lesson on how to vaccinate a skeptical public. Today President Bolsonaro seems to ignore that history.
The vaccines that will first be used to prevent the spread of COVID-19 will have gone through a special approval process with the FDA. but just what is this expedited process?
With COVID-19 vaccine announcements making headlines, non-scientists need to know what clinical trial results mean. Here are some key points to look for in vaccine trial reports.
Unprecedented efforts are driving the global push for a safe and effective vaccine. If and when we have one (or more), here’s how it’s likely to be rolled out in Australia.
Governments can do much to ensure mass vaccination of their citizens, particularly in the name of public health. But there needs to be careful examination of where that might breach human rights.
There is now a third vaccine that prevents COVID-19 infections. It isn’t quite as effective as the other two vaccines but it has advantages that may make it the frontrunner.
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.
Data coming through from phase 3 trials are encouraging. But participants don’t represent the whole community — so we can’t be sure these vaccines will work as well in everyone.
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.
In the disturbing scenario of human-to-mink-to-human COVID-19 transmission, the virus may mutate in mink prior to re-infecting people. That possibility makes vaccine design even more crucial.
Paediatrician at the Royal Childrens Hospital and Associate Professor and Clinician Scientist, University of Melbourne and MCRI, Murdoch Children's Research Institute