Meningococcal ACWY Vaccine: What You Need to Know

Meningococcal ACWY vaccine can help protect against meningococcal disease caused by serogroups A, C, W, and Y. A different meningococcal vaccine is available that can help protect against serogroup B.

Haemophilus influenzae type b (Hib) Vaccine: What You Need to Know

Hib vaccine can prevent Haemophilus influenzae type b (Hib) disease. Haemophilus influenzae type b can cause many different kinds of infections. These infections usually affect children under 5 years of age but can also affect adults with certain medical conditions.

Hepatitis B Vaccine: What You Need to Know

Hepatitis B vaccine can prevent hepatitis B. Hepatitis B is a liver disease that can cause mild illness lasting a few weeks, or it can lead to a serious, lifelong illness.

Dengue Vaccine: What You Need to Know

Dengue vaccine can help protect against dengue in people who have had dengue in the past. Dengue is caused by one of four viruses spread through the bite of an infected mosquito.