1. Why is immunization needed?
Immunization protects you from severe and life-threatening diseases by boosting your immunity by the administration of vaccines and is also a cost-effective method.
2. Do adults need immunization?
Yes, adults also need immunization. Usually, adults need a vaccine for seasonal flu or influenza. It is vital for pregnant mothers, older adults and people with chronic health conditions.
3. Is immunization available for cancer?
Yes, immunization is available for cancer. Immunization for cancer is available as a preventive measure such as HPV vaccine for prevention of cervical cancer, HBV vaccine to prevent hepatitis B infection if left untreated can lead to liver cancer. There are cancer vaccines understudies for the treatment of bladder cancer, lung cancer, brain tumours, etc.
4. Is immunization a painful procedure?
Immunization can cause pain and anxiety, especially in children known as distress. 10% of the population avoids vaccination due to fear of needles.
5. What are the side effects of immunization?
Pain, redness, swelling where injection shot given, mild fever, headache, feeling tired, chills, muscle and joint aches are the common side effects of immunization.