The flu vaccination is the best way to prevent getting sick with the flu as we approach a season when it is common.
Influenza virus (strain A or B type) is the cause of the illness commonly referred to as “flu.” The virus enters your body through your nose, throat, and lungs, where it can cause disease. When you cough or sneeze, respiratory droplets come out of your mouth or nose and spread the infectious sickness. Furthermore, the virus may be transmitted by hands contaminated with influenza viruses. Symptoms are Fever with or without chills, body aches, headaches, sore throat, runny or stuffy nose and dry cough.
The flu vaccination: what is it?
The influenza virus is a multivariate, dynamic pathogen. The strains of flu A and flu B are separated out of them. The purpose of vaccines is to target both types with a single dose.
By receiving the flu vaccination, you can protect yourself from getting sick.
The following are the two:
• The influenza “shot,” which is given via the arm. The influenza injection is made with dead virus.
• Nasal spray, sprayed into your nose. It is made using an inactivated virus and doesn’t spread the flu. The nasal spray can only be administered to healthy, non-pregnant individuals.
Who should receive a flu vaccine?
It is recommended by health organisations WHO and CDC, that nearly everyone over the age of six months receive an annual flu vaccination. Everyone comprises both those in good health and those who are more likely to have a major illness, such as:
- Those over 50 or those suffering from long-term health issues (such as diabetes, heart disease, lung disease, or HIV/AIDS).
- Healthcare personnel and individuals that provide care for high-risk patients.
- People who live in long-term care facilities and nursing homes.
- For all kids older than six months to 5 years.
- Pregnant women who will be getting the flu during that time.
Vaccination helps avoid major flu complications, particularly in populations that are more susceptible.