Hepatitis A Vaccination

Hepatitis A is a type of virus that spreads through unwashed hands and contaminated food and water. It will cause liver disorders. Hepatitis A virus is dangerous as they may not show any symptoms in the initial stage. You will consider the disease like common stomach problem. After a week only you can notice the symptoms. Treatment to Hepatitis A is difficult. So preventing those through vaccines are better.

At present $ Hepatitis A vaccines are allowed all over the world. All the four are safe and effective. The number of doses and intervals may vary from manufacturer to manufacturer. In low sanitation areas and in regions where people contact is more, the disease will spread vast. For children who will stay in Day care centers and children who play together with infected child may get this virus soon. It is contagious and spreads through oral contact.

Hepatitis A vaccines are highly effective and so a person can develop immunity even after a single dose. But two doses are essential to get prolonged protection. This vaccine will prevent the chance of disease for 10 years. Millions of people are getting Hepatitis A vaccination nowadays. It will not produce any adverse effects and it can be combined with Hepatitis B vaccines also.

The world Health Organization recommends Hepatitis A vaccines to all. In fact children below 1 year should not use these vaccines. The high risk group people should get these vaccines. High risk group means people who use drugs, people who travel to poor sanitary areas and certain religious groups should vaccinate against Hepatitis A. In a society where transmission between people are more, the infections can be controlled by wide spread vaccination in groups. Even though the disease occur more to teenagers and adults, it is advisable to put the vaccine in the childhood itself. It will produce more efficiency than using them in later stages. People who are working in day care centers, health care institutions etc must require to put Hepatitis A vaccines.

Twinrix is a vaccine for Hepatitis A and B. It can be used by adults more than 18 years of age especially for those who travel to low epidemic countries. Pregnant woman and woman who feed her baby are prohibited from using this vaccine.

Recommended Reading:

1. Hepatitis B Vaccines - Hepatitis B is a virus that affects liver and may cause severe reactions like liver cancer, liver failure and death....
2. Babies And Vaccination - Vaccination though painful is an essential measure in your child's health. Before one or two centuries, child mortality was more...
3. Vaccine Recipients - Vaccines are disease preventing medicines. It has resulted in eradication of some diseases like small pox. A person who receives...
4. Hib Vaccines - HIB vaccine is a conjugate vaccine normally given as a shot in the arm. As the disease is not found...
5. Chicken Pox Vaccination - Chicken pox or varicella is the one of the common diseases among children. The symptoms are common cold, mild fever...