In the UK, a new study found that the vaccine does not only produce antibodies but also create some sort of ‘training camps’ in the body to allow T-cells to search-and-destroy new variants.
The vaccine was formed at Oxford and is manufactured and administered in India under the trade name Covishield. The new study stated that the vaccine might provide life-long protection.
Authors of the study, scientists from Oxford, UK and Switzerland, published in their study that vaccines like Oxford AstraZeneca and Johnson & Johnson have the ability to train the body immune system and continue to make vital T-cells even after a long time. The scientists stated that the vaccines might be able to produce them for life.