vaccine – Page 4

How ‘vaccine nationalism’ could block vulnerable populations’ access to COVID-19 vaccines

3Apr

By THEIRL1ADMIN01No Comments

COVID-19, SCIENCE, TECHNOLOGY

How ‘vaccine nationalism’ could block vulnerable populations’ access to COVID-19 vaccines

Hundreds of COVID-19 vaccine candidates are currently being developed. The way emerging vaccines will be distributed to those who need them is not yet clear. The United States has now twice indicated that it would like to secure priority access to doses of COVID-19 vaccine. Other countries, including India and Russia, have taken similar stances. This prioritization of domestic markets has become known as vaccine nationalism. As a researcher at Saint Louis University’s Center for Health Law Studies, I have been following the COVID-19 vaccine race. Vaccine nationalism is harmful for equitable access to vaccines – and, paradoxically, I’ve concluded it is detrimental even for the U.S. itself. Vaccine nationalism during COVID-19 Vaccine nationalism occurs when a country manages to secure doses...

A majority of vaccine skeptics plan to refuse a COVID-19 vaccine, a study suggests, and that could be a big problem

The availability of a vaccine for the novel coronavirus will likely play a key role in determining when Americans can return to life as usual. Dr. Anthony Fauci, head of the National Institute of Allergy and Infectious Diseases, on April 30 announced that a vaccine could even be available by January 2021. Whether a vaccine can end this pandemic successfully, however, depends on more than its effectiveness at providing immunity against the virus, or how quickly it can be produced in mass quantities. Americans also must choose to receive the vaccine. According to some estimates, 50% to 70% of Americans would need to develop immunity to COVID-19 – either naturally, or via a vaccine – in order to thwart the spread of the virus. If these estimates are correct, that could mean that nearly twic...

Malicious bots and trolls spread vaccine misinformation – now social media companies are fighting back

Social media have become one of the preeminent ways of disseminating accurate information about vaccines. However, a lot of the vaccine information propagated across social media in the United States has been inaccurate or misleading. At a time when vaccine-preventable diseases are on the rise, vaccine misinformation has become a cause of concern to public health officials. At least half of parents of young children report having encountered negative messages about vaccines on social media. Alexander Dummer/Unsplash, CC BY A 2018 study showed that a lot of anti-vaccine information is generated by malicious automated programs – known as bots – and online trolls. In a striking parallel with the 2016 presidential campaign and the 2018 midterm elections, some vaccine misinformation on America...