Discover and read the best of Twitter Threads about #COVIDinSA
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🧵1. It used to be straightforward to determine when we were in a #COVIDinSA wave. Everyone used the ministerial advisory committee’s formula. In 2022, things are a bit more complicated. Some researchers argue this method is no longer all that useful. bit.ly/3wkRRwv
2. If we use the MAC formula, the fifth wave started on May 7. But since these numbers alone no longer translate into curfews, lockdowns or liquor bans, @nicd_sa researchers believe a new benchmark may be necessary. bit.ly/3wkRRwv
3. The @nicd_sa's @Dr_Groome says #COVID19 case numbers have become less meaningful — using them to calculate a wave, even more so: “Severe outcomes like hospitalisations and deaths are better metrics to use now that we have seen the decoupling of cases and severe outcomes.”
