LAKE COUNTY, Calif. – The seasonal flu is gaining steam in California, with state health officials reporting Friday that the annual illness is now widespread across the state, although no increase of cases has been reported locally.
Flu activity in California has reached higher levels than expected for this time of year, Dr. Gil Chavez, deputy director for the Center for Infectious Diseases and state epidemiologist, said Friday.
Chavez said the seasonal flu usually peaks around late February and early March.
Despite a greater number of cases occurring earlier thus far in the season, the California Department of Public Health said the state’s seasonal flu outbreak remains within the normal range of cases seen in previous years.
The Centers for Disease Control and Prevention reported that high flu activity is ongoing nationwide, with the season having started earlier than normal.
In California this past week another flu-related death was reported in a person under age 65, bringing the total to five deaths for that age group for the flu season so far, said Chavez. The deaths were reported in the Sacramento, Southern California and Central Valley areas of the state.
Chavez said mortality in the under 65 age group is monitored to gauge how virulent the flu is. He said the state doesn’t have a means for tracking total cases.
No pediatric flu deaths have been reported so far this flu season in California, and there also have not been reports of any novel flu strains, according to the state flu surveillance report.
The good news, according to Chavez, is that nearly 100 percent of the strains now active in California and nationwide are in this year’s flu vaccine.
The California Department of Public Health said in its weekly flu surveillance report that three flu specimens tested from California residents were all components of the 2012-13 flu vaccine.
Chavez said the strains active this year include influenza Type A strains H1N1 and H3N3, the latter being more predominant.
Lake County Public Health Officer Dr. Karen Tait said there has been no significant flu activity reported in Lake County, either anecdotally or reportable cases, the latter referring to deaths of patients under age 65.
However, Tait said she expects to see more flu activity in the coming months, as the state moves toward the traditional peak time.
“Bottom line – get vaccinated,” she said.
Tait said Lake County Public Health has been giving a lot of flu shots, and they are now down to their last couple hundred doses, so they are going to ask the state about ordering more.
State and local health officials continue to emphasize the importance not just of being vaccinated but also following other basic health care precautions, including staying home if one is sick, washing hands frequently, and not touching one’s eyes, nose or mouth.
Health care workers statewide have a flu vaccination rate of about 60 percent, according to the state’s 2010-11 Influenza Vaccination Report, and Chavez said they are encouraged to be vaccinated as a way of ensuring safety for their patients.
For those with underlying health issues, as well as those who are elderly or very young, the flu can be particularly severe, said Chavez.
Chavez said the flu vaccine is still available. There are 15 million doses of flu vaccine remaining with the manufacturers ready for distribution and many doses already in the current pipeline to secondary distributors, retail pharmacies and health care providers.
He said so far this flu season 18 million doses have been distributed to health care providers and pharmacies in California, including 1.8 million doses for the California Department of Public Health’s Vaccine For Children’s program and 629,000 doses to local health departments.
For people with flu risk factors such as pregnancy, diabetes, asthma and heart disease, or if they are a senior or young child, Tait emphasized the importance of seeing a doctor early if symptoms such as fever, sore throat and cough arise.
Lake County Public Health is offering flu shots, as are North Lake Medical Pharmacy and the pharmacies at Kmart, Safeway and CVS in Lakeport, and Lake Pharmacy and Rite Aid in Clearlake, according to www.flu.gov .
For information on getting a flu shot, call Lake County Public Health at 707-263-1090 or call your local health provider, who also may have shots available.
Information about the flu and vaccine availability, including a map of local flu shot providers, can be found at www.flu.gov .
Email Elizabeth Larson at This email address is being protected from spambots. You need JavaScript enabled to view it. . Follow her on Twitter, @ERLarson, or Lake County News, @LakeCoNews.