A 5-state project aims to improve vaccination rates among low-income children and pregnant women, using registries to track the immunization of all residents.
The hepatitis A vaccine is safe and effective; it is given as 2 shots, 6 months apart. Both shots are needed for long-term protection.
The 1918 Spanish flu pandemic killed 50-100m people. A major influenza pandemic on this scale will happen again, and we’re unprepared.