In January, the roughly 700 cases of the flu, including a few flu-related deaths, in Boston prompted Mayor Thomas Menino to declare a public health emergency for the city. At the worst of the outbreak, community health centers and primary care physician's offices were flooded with sick patients. Even at hospitals, people had to wait more than a day to get admitted for severe symptoms.
"We had more patients awaiting admission to the hospital, which was completely full, than we had beds for many mornings in a row," said Paul Biddinger, chief of the Massachusetts General Hospital's Division of Emergency Preparedness, at a news conference last week at the National Press Club in Washington, D.C.
Biddinger treated many of these patients during the outbreak and said they often seemed shocked by how awful they felt and concerned that they spread the virus to loved ones. Similar to treating car accident victims whose injuries could have been prevented or lessened had they worn a seat belt, Biddinger described the regret he felt seeing infected flu patients whose illness could have been prevented had they received the flu vaccine.
In total, 45 percent of the U.S. population ages 6 months and older received the flu vaccine during the 2012-2013 season, according to the U.S. Centers for Disease Control and Prevention. At the event, held by the National Foundation for Infectious Diseases, medical experts stressed the importance of getting that other 55 percent vaccinated.
Are you one of the vaccine holdouts? Below are five rebuttals to the common reasons people pass on the flu shot and risk infection.
I'm young and healthy. So what? Influenza can strike the healthiest of people and make them very sick. In 2010, the CDC's Advisory Committee on Immunization Practices issued a universal recommendation that everyone 6 months of age and older get the annual flu vaccine.
I never get the flu. Never say never. As Howard Koh, assistant secretary for health in the U.S. Department of Health and Human Services pointed out at the conference, "Flu season is predictably unpredictable." While 2011 may have been a mild season, think back to the deadly 2009 H1N1 pandemic, or just last year, when flu season hit early and intensely.
So what if I get the flu? I'm tough. Hypothetically, let's say you don't mind the fever, cough, sore throat, fatigue and other flu symptoms. You have no qualms with feeling sick enough to miss work or school. You're not even minutely concerned of complications that may result from the flu, such as pneumonia and bronchitis. Fair enough, but consider this: "We vaccinate not only to protect ourselves, but to protect the people around us," said William Schaffner, professor and chairman of the Department of Preventative Medicine at Vanderbilt University School of Medicine in Nashville, Tenn. "And when people realize that, 'Oh, [getting the vaccine] means I can't give influenza to any member of my family or co-workers or my pals the gym or whatever,' that gives them a lot of motivation, because no one wants to give anyone an illness."
I've gotten the flu shot before, and it made me sick. Some people insist you can get the flu from the flu vaccine, which is flat out untrue. "It's an extraordinarily persistent urban and rural myth," Schaffner said. "Every study of influenza indicates that you can't get the flu from the flu vaccine. And it's not conceptually possible, either."
Schaffner, who is also the past-president of NFID, suspects two reasons for why people insist they get sick after receiving the vaccine. For one, there are a few minor symptoms some people experience after the injection, including soreness and a low-grade fever. But these symptoms are mild and don't last very long – and they certainly won't lead to the flu.
The other reason people may associate the flu shot with feeling sick? Schaffner pointed out that sometimes folks just happen to catch one of the many cold viruses that circulate and attribute it to the flu vaccination they received a few days earlier. But alas, the timing of the vaccination and catching the cold was just an unhappy coincidence.