Moderna Astrazeneca Vaccine

According to astrazeneca s 111 page trial blueprint known as a protocol the company is aiming for a covid 19 vaccine with 50 effectiveness.

Moderna astrazeneca vaccine. Pfizer moderna and astrazeneca are producing the leading covid 19 vaccine candidates. If regulators approve. Astrazeneca moderna and pfizer have all developed covid 19 vaccines but there are key differences among them. The astrazeneca vaccine uses a weakened form of a common cold virus.

The pfizer and moderna vaccines use a small piece of genetic material from the coronavirus to stimulate the immune system. Astrazeneca and its partner oxford agreed to deliver 100 million doses of their vaccine to the u k which will be the first country to get access should the shot succeed the british government. How effective are they in helping end the pandemic. While astrazeneca s pfizer s and biontech s and moderna s vaccines were all developed to fight against covid 19 there are significant differences in the drugs.

Justin tallis getty the vaccine can be stored at fridge temperatures it can be. Here s how the three. While both the pfizer biontech and the moderna vaccine candidates produced similar results as the oxford astrazeneca one in phase 1 the moderna candidate has an established safety record and.