![COVID-19 cases have stopped declining in New York City. Experts are trying to find out why. - ABC News COVID-19 cases have stopped declining in New York City. Experts are trying to find out why. - ABC News](https://s.abcnews.com/images/Health/new-york-covid-plateau-variants-04-gty-llr-210319_1616186838298_hpMain_16x9_1600.jpg)
COVID-19 cases have stopped declining in New York City. Experts are trying to find out why. - ABC News
![nychealthy on X: "Omicron subvariant XBB.1.5 now accounts for 73% of all sequenced COVID-19 cases in NYC. XBB.1.5 is the most transmissible form of COVID-19 that we know of to date and nychealthy on X: "Omicron subvariant XBB.1.5 now accounts for 73% of all sequenced COVID-19 cases in NYC. XBB.1.5 is the most transmissible form of COVID-19 that we know of to date and](https://pbs.twimg.com/media/FmXEFH6WIAAEbgx.jpg:large)
nychealthy on X: "Omicron subvariant XBB.1.5 now accounts for 73% of all sequenced COVID-19 cases in NYC. XBB.1.5 is the most transmissible form of COVID-19 that we know of to date and
![COVID 19: New York State Health Department reports slight uptick in coronavirus cases - ABC7 New York COVID 19: New York State Health Department reports slight uptick in coronavirus cases - ABC7 New York](https://cdn.abcotvs.com/dip/images/13595127_080323-wabc-covid-img.jpg)
COVID 19: New York State Health Department reports slight uptick in coronavirus cases - ABC7 New York
![nychealthy on X: "NYC: Here's what you need to know right now about #COVID19 🧵 ⬇ After a brief plateau, cases are now going up. If you've stopped wearing your mask recently, nychealthy on X: "NYC: Here's what you need to know right now about #COVID19 🧵 ⬇ After a brief plateau, cases are now going up. If you've stopped wearing your mask recently,](https://pbs.twimg.com/media/FWnMdWYXwAUR85m.png)