I thought that too, but we only have a limited supply of it, its not without its own risks, and we get 2-3 cases per year of it - mostly due to vaccinating thos

I thought that too, but we only have a limited supply of it, its not without its own risks, and we get 2-3 cases per year of it - mostly due to vaccinating those exposed, and the 2-3 that happen, such as this case, should've known but didn't.