COVID-19 Cases Rise in LA County, Residents Urged to Prepare for Winter Virus Season

The Los Angeles County Department of Public Health (Public Health) has reported a slight increase in COVID-19 transmission indicators over the past two weeks. As the holiday season approaches, the department is closely monitoring the data for potential larger increases in spread.

Last winter, COVID-19 cases began to rise in late October and peaked in early December. The previous winter saw cases remain relatively stable until the end of November, followed by a sharp increase in December with the arrival of the Omicron variant.

Since November 1, the average daily number of reported COVID-19 cases in Los Angeles County has risen by 25 percent, and the percentage of emergency department visits classified as COVID-19-related has increased by 20 percent, according to the County Public Health Dept.

While current data suggests that the risk of rapid COVID-19 spread in Los Angeles County is low, residents are encouraged to be vigilant about potential increases in transmission. This is particularly important as the county is also seeing increased transmission of the respiratory syncytial virus (RSV) and flu.

This year, RSV transmission began to rise in late September, and flu transmission has been increasing since late October. With all three viruses circulating simultaneously and beginning to increase at the same time, there is a greater chance for a strain on the county’s healthcare system,  according to the County Public Health Dept.

To maximize protection against severe illness, residents are advised to ensure their vaccines are up to date. The annual flu vaccine is recommended for people aged 6 months and older, along with the updated (2023-2024 formula) COVID-19 vaccine, regardless of past vaccination status.

People who are pregnant, those with very young children, and people over 60 years old should consult their provider about the RSV vaccine. In most cases, multiple vaccines can be administered at the same time.

Residents are urged to stay home when feeling unwell or exhibiting symptoms such as fever, cough, or sore throat, and to get tested for COVID-19 early. COVID-19 tests are free at many sites throughout the county.

Treatments for COVID-19 and flu are routinely available with a prescription and can help prevent severe illness, especially for those at high risk,  according to the County Public Health Dept.

Adults and children aged 12 years and older who test positive for COVID-19 or are suspected to have it, and have underlying health conditions or factors that may result in more severe illness from COVID-19, are eligible to take Paxlovid, which must be started within five days of symptom onset.

If a person has respiratory symptoms and tests negative for COVID-19, it is possible that they have a flu infection. Anti-viral treatments are also available with a prescription from a provider.

Los Angeles County residents with questions about receiving the vaccine or treatment options are encouraged to speak with their healthcare provider or call the Public Health Call Center at 1-833-540-0473.