Why vaccine for Covid-19 is difficult to prepare and taking so long? Please give answer in simple language.
Answers
Answer:
actually.. They are still looking for it..
But they have already got a hint..
Explanation:
Let's hope for the best..
Answer:
Brilliant question...I was waiting for this type of logical questions..
Explanation:
The vaccine of COVID - 19 is difficult to prepare because the Corona virus has the capability to mutate say it can evolve in many faces. It's continuously changing it's shape and size and symptoms too and hence it the making situation and observations more difficult. It's quite hard to understand the process of its evolution and mutation and thus it's a challenge for scientists all over the world to make a vaccine. Beside this Palsma therapy is convenient in fight against Corona. Our scientists are trying their best to make the vaccine as soon as possible and I'm sure they will make this, as it's taking huge time but trust me the outcome will be best.
Hope this answer will satisfy you...