The Centers for Disease Control and Prevention (CDC) said in a new update that COVID-19 cases are growing or likely growing in 19 states, while influenza levels are on the rise in 42 states.
States where COVID-19 was confirmed to have been growing include New Mexico, Colorado, Oklahoma, Nebraska, Mississippi, Indiana, Michigan, West Virginia, and Pennsylvania. And states where cases with a likely growing number of cases include Texas, Kansas, Louisiana, South Dakota, Missouri, Iowa, Kentucky, South Carolina, Vermont, and Massachusetts.
Cases were declining or likely declining California, Hawaii, Maine, and Washington, according to the health agency.
Overall, COVID-19 activity in the United States is considered by the CDC to be low, according to an update issued on Nov. 21. A separate update based on CDC data on wastewater virus levels issued earlier this month stated that virus levels were “very low.”
For influenza, national activity is also considered to be low but is increasing, the agency said last week.
Language included on the CDC’s website states, “Parents of children ages 6 months to 17 years should discuss the benefits of vaccination with a healthcare provider.”
The latest CDC data indicate that for children, the vaccination rate for influenza this year is about the same as it was at this point last fall, at 34.4 percent. And the vaccination rate for adults is up a few percentage points to about 37.2 percent, according to the CDC data, which relies on survey information.
As of the beginning of November, the U.S. flu hospitalization rate was about the same as it was at the same point in 2024. Hospitalization rates for COVID-19 and another respiratory virus, RSV, are lower so far this season, according to another set of CDC data.







