In an ideal world or theory, a pandemic vaccine describes being delivered in a single shot, so that supplies could be stretched to cover a lot of people with ease. This would trigger no side effect more significantly than a sore arm and can be easy to ship and store. However, it is a must to share that in the initial rollout of vaccines, individuals are unlikely to be offered a choice of which vaccine they want due to the supply chain. The vaccine available at the place where you are being … [Read more...] about Comparing COVID-19 Vaccines