About Hepatitis B
When to get vaccinated: - To complete the full course in time, you should receive the first dose at least one month before your trip.
Course:
The vaccine is given in three doses:
- The second dose is administered four weeks after the first.
- The third dose is given five months after the second, completing the course within six months.
Accelerated course:
If you need protection sooner, an accelerated schedule is available:
- The second dose is given seven days after the first.
- The third dose follows at least 14 days after the second.
Boosters: - Once the full course is completed, protection typically lasts for five years. In some cases, a booster may be recommended after potential exposure.
How it's given: - Administered as an injection in the upper arm.
Side effects: - Common side effects include mild soreness at the injection site and fatigue.
Children: - The vaccine is safe for infants from birth.
Additional precautions: - If traveling to a country with limited medical resources, carrying sterile needles is advisable. Always use a condom during sex to reduce the risk of hepatitis B transmission.
Risk of contracting hepatitis A: - Hepatitis B can cause flu-like symptoms, jaundice, and, in severe cases, lead to chronic infection, liver damage, or even liver failure.
