A summer wave of COVID-19 is currently sweeping across the United States, with two dominant variants, KP.3 and KP.3.1.1, accounting for over half of all cases according to the Centers for Disease Control and Prevention (CDC).
The latest CDC data from July 7 to July 20 shows that these two variants combined made up 50.6% of COVID-19 cases in the US. KP.3 accounted for 32.9%, while KP.3.1.1 accounted for 17.7%.
The CDC recommends that everyone six months old and older get updated COVID-19 vaccines to protect themselves from these variants and others.
Despite the rise in cases, protection built up from vaccination and prior infections is sparing most people from severe illness according to experts. However, high-risk groups such as those 65 and older, immunocompromised individuals, pregnant people, or residents of long-term care facilities should stay up to date on booster recommendations.
The increase in cases has led to an uptick in hospitalizations across the country. For instance, Minnesota is seeing increases in hospitalizations with an expectation of further increases in the coming week. Statewide, there have been rises in KP.2 and KP.3 variants, which are similar to other variants but better at evading existing immunity.
It's important for individuals to stay informed about the latest COVID-19 developments and take necessary precautions such as wearing masks, washing hands, and getting vaccinated or boosted when eligible.