CDC Ends Community-Level COVID-19 Tracking
Background
The Centers for Disease Control and Prevention (CDC) has announced that it will soon stop tracking the spread of COVID-19 at the community level. This decision comes as the nationwide public health emergency declared in January 2020 is set to expire on May 11.
Impact of Ending Public Health Emergency
The end of the public health emergency will have several implications:
- The price of some COVID-19 treatments could increase.
- Vaccines and at-home tests might not be free for as many people.
- Labs will no longer be required to report COVID-19 testing data to the federal government.
CDC’s New Monitoring Approach
With the end of the public health emergency, the CDC will no longer have access to the same data it currently uses to track community levels of COVID-19. As a result, the agency will update its measure for conveying risk based on data that will still be available.
The CDC will continue to monitor cases of the virus through:
- Hospitalizations: This indicator provides a delayed notice about an increase in cases compared to test data, as people can test positive and be contagious before being hospitalized.
- Wastewater testing: This method can detect the presence of the virus even when people are not experiencing symptoms or seeking testing.
Current COVID-19 Situation in the US
Currently, the US is averaging:
- Over 1,000 deaths per week
- Over 1,500 hospitalizations per day
- Around 88,000 reported cases per week
While deaths have fallen since the beginning of the year, around 7.5% of adults in the US are experiencing long COVID symptoms. Additionally, only 16.7% of the US population has received an updated bivalent booster.
Implications for Reporting and Surveillance
After the public health emergency ends, doctors will still have to report COVID-19 cases to health officials. However, the frequency of reporting could drop significantly, with some states reporting as sparingly as once per month.
This reduced reporting frequency may result in less timely data on the spread of the virus. However, the CDC is working to mitigate this by developing new surveillance methods that rely on data that will still be available.
Community Level Tracker Replaced
The CDC’s current community level tracker, which uses hospitalizations and case numbers to determine spread, replaced a previous one that used infection rates and percentage of positive tests. This change resulted in many communities previously considered high risk being reclassified as medium or low risk. As of April 13, 2023, 97% of counties, districts, and territories were considered to have a low level of spread.
Conclusion
The CDC’s decision to stop tracking community levels of COVID-19 reflects the evolving nature of the pandemic and the need to adjust surveillance methods as the virus becomes more endemic. While the end of the public health emergency may bring some challenges, the CDC is committed to providing the information necessary to protect public health.