4 ms·
Current incidence is about 50. Israel has been the first country to experience that the immunity from vaccination wanes after 6 month and had a severe peak. If
by Xylakant 5y ago
Current incidence is about 50. Israel has been the first country to experience that the immunity from vaccination wanes after 6 month and had a severe peak. If you look at the development of the caseload over time, it tracks the initial vaccination campaign, rises after 6 month, falls after the booster campaign.
The vaccine loosing effectiveness and the occurrence of partially vaccine-evading variants have been predicted from the outset. The open question was always where and when that would happen.
Edit: references for the Israeli case load and development over time https://graphics.reuters.com/world-coronavirus-tracker-and-maps/countries-and-territories/israel/ https://graphics.reuters.com/world-coronavirus-tracker-and-m... You can clearly identify the two peaks, about 6 month apart.
- trhway 5y agoTotal number of cases changes, yet for Delta the 1/3rd has been pretty much the same over time and over space (UK, Israel, Singapore, MA in US (they have good data)). For Omicron it seems much higher than the 1/3rd. >The vaccine loosing effectiveness it never been effective at controlling the spread. It was developed for Alpha and was obsoleted almost immediately by Delta.