3 ms·
This old process takes long and needs a lot of ressources. Culturing a virus is slow. The new vaccine will likely be a protein that provokes an immune reaction
by ashildr 7y ago
This old process takes long and needs a lot of ressources. Culturing a virus is slow.
The new vaccine will likely be a protein that provokes an immune reaction to some essential part of the virus and it will be made by more effective means like genetic modification of eg. a pet microbe or yeast.
No egg as a side dish I guess.