It seems Delta variant is making markets risk-off quick. It is understandable since this can drag down the speed of reopening economy.

It seems you can still get this variant even if you get the vaccine but symptoms seems much weaker.

Financial market always go up and down. However, crypto, bio and tech will keep advance and then price will catch up if it had dropped. In the end, price when you sell is important then the interim price changes when you invest.

Delta will pass whether with high level of vaccination or by herd immune in someway and the world will keep advance. IMO.