4 ms·
It started to wane slightly after 2 months. It was still nearly 100% effective at that point. It was still highly effective at 6 months (85%+), which is when a
by sovnade 4y ago
It started to wane slightly after 2 months. It was still nearly 100% effective at that point. It was still highly effective at 6 months (85%+), which is when a booster would return it to full effectiveness.
- thrown_22 4y ago
- throwaway234223 4y agoI'm in agreement if you are ignoring delta [1]. [1]: https://www.nejm.org/doi/full/10.1056/NEJMc2113090 https://www.nejm.org/doi/full/10.1056/NEJMc2113090