A woman with a face mask. The CDC has finally approved the nasal spray version of the influenza vaccine in time for the flu season this year. People over the age of 2 years and over can get vaccinations from a doctor. ( Pixabay )
The Centers for Disease's Control and Prevention has finally added the nasal version of the influenza vaccine in time for the flu season.
The updated 201
The decision to include nasal versions of the influenza vaccine is surprising because over the last two years the agency has advised against the use of FluMist quadrivalent or LAIV4, with the vaccine administered via a nasal spray instead of a needle injection.
Nasal Spray Influenza Vaccine
"LAIV4 is an option for those for whom it is appropriate" reads the opinion published on the CDC's official website.
The nasal spray vaccine did not work so well against H1N1, a strain of influenza, as compared to those given with a needle. However, this year experts said that LAIV4 has shown efficacy against influenza viruses, much like IIV, a needle-administered vaccine.
The inclusion of the nasal spray vaccine against influenza will hopefully encourage more people, especially those who are afraid of needles to protect themselves against the flu. According to the CDC, more than 170 children died of flu-like illnesses last year – the highest number recorded in the age group.
Until February 2018, influenza in the United States killed up to 40,414 people, reporting on Fortune
"Last year, we had a very bad flu season," said the University of Utah's top pediatric infectious diseases.
The nasal spray vaccine against influenza was approved for anyone aged 2 to 49 years old. For pregnant women, patients with other medical conditions and people with a history of allergies, it is recommended to consult their doctors before receiving the vaccine.
Influenza Symptoms and Treatment
In the United States, flu becomes a common problem by the end of autumn until early spring. Symptoms include fever or chills, cough, sore throat, runny / stuffy nose, muscle aches, tiredness and headache. Some people may experience diarrhea and vomiting.
While most patients diagnosed with influenza recover without complications, influenza can also cause serious illness, hospitalization, and death.
The CDC notes that most people with mild flu need no immediate medical attention. In most cases, patients are encouraged to stay at home and avoid contact to prevent the spread of the virus.
However, more severe cases can be treated with antiviral medications prescribed by doctors.
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