CALIFORNIA | LOCAL
June 28, 2010 |
Public health officials say California's lackluster immunization rates could be a factor in the epidemic spread of whooping cough, a bacterial disease expected to take its largest toll in the state in five decades. California is one of only 11 states that does not require middle school students to receive a booster shot against whooping cough, also known as pertussis, which infects the respiratory system. The state is the only one in the nation to report such a dramatic surge in pertussis, according to the U.S. Centers for Disease Control and Prevention.
CALIFORNIA | LOCAL
June 11, 2011 |
More than 1,000 people in California have been infected with whooping cough this year, and health officials have encouraged the public to get immunizations against the bacterial disease. A new law goes into effect July 1 requiring middle school and high school students to show proof that they have received a whooping cough booster shot, known as Tdap, before the start of the new school year. Authorities on Friday urged parents to make sure their children get the vaccine early in the summer to avoid a rush of vaccinations in August and September.
December 20, 2010 |
Whooping cough is a respiratory infection caused by the Bordetella pertussis bacterium. An airborne disease that can also be spread through direct contact, it infects infants when someone with the disease breathes on them or coughs or sneezes in close proximity to them. Before widespread use of the pertussis vaccine, which became available in the 1940s, the disease killed more than 5,000 people in the United States each year. By 1976, the number of cases had decreased by more than 99%. The disease is still cyclical, however, said Ken August, a spokesman for the California Department of Public Health, leading to a spike in cases every five years or so. The last peak year was 2005; then there were 3,182 cases and 18 deaths in the state of California.
October 27, 2010 |
A Centers for Disease Control and Prevention advisory committee on Wednesday recommended that adolescents receive a booster shot of the meningitis vaccine at age 16 because the effects of the vaccine fade more quickly than had been anticipated. [ Updated Wednesday, 11:15 a.m.: The original version of this story incorrectly said that it was an FDA advisory committee that made the recommendation.] Researchers had originally thought that the benefits of the vaccine persisted for at least 10 years, but new evidence presented to the committee Wednesday suggests that its benefits begin to wane after five years.
July 20, 2012 |
With the nation's attention focused on dire news about whooping cough, parents' inclination may be to hustle their children -- or themselves -- in for a booster shot. Will there be a run on the whooping cough vaccine? If there is, doctors should be able to handle the demand. The supply of whooping cough -- or pertussis -- vaccines is fine, according to a spokesman with the federal Centers for Disease Control and Prevention in Atlanta. "The CDC is not aware of any supply issues as far as vaccines that protect against pertussis," said Thomas Skinner in an email to the Los Angeles Times on Friday morning.
CALIFORNIA | LOCAL
September 23, 2010 |
Who is to blame for the spread in California of whooping cough, which has killed nine infants this year? Unimmunized adults and teenagers are one major factor, health officials say. "We don't think it is the coverage level in babies and toddlers that is the problem," but the lack of vaccination in adults and teens, Dr. Anne Schuchat, director of the National Center for Immunization and Respiratory Diseases at the U.S. Centers for Disease...