Vaccine-Preventable Diseases
Comprehensive profiles of diseases that can be prevented through vaccination, including epidemiology, symptoms, complications, and vaccine recommendations.
Understanding Vaccine-Preventable Diseases
Vaccine-preventable diseases are illnesses that can be avoided through immunization. These diseases range from common infections like influenza to serious conditions like measles, polio, and HPV-related cancers. Before vaccines, these diseases caused millions of deaths and disabilities annually in the United States alone.
This section provides detailed profiles of each vaccine-preventable disease, including epidemiological data, clinical presentation, complications, and current vaccination recommendations from the CDC and WHO. Our goal is to present evidence-based information that helps readers understand both the risks of these diseases and the protective benefits of vaccination.
Each disease profile includes historical context, current outbreak data, vaccine efficacy information, and links to primary sources including CDC, WHO, and peer-reviewed scientific literature.
Disease Profiles
Measles
Highly contagious viral disease; MMR vaccine provides long-lasting protection.
Polio
Crippling disease nearly eradicated globally; IPV and OPV vaccines.
Influenza
Seasonal flu causes thousands of deaths annually; annual vaccination recommended.
COVID-19
Respiratory illness caused by SARS-CoV-2; multiple vaccine platforms available.
HPV
Human papillomavirus causes cervical and other cancers; Gardasil, Cervarix.
Hepatitis B
Liver infection transmitted via blood/fluids; vaccine part of childhood schedule.
Pertussis
Whooping cough; DTaP and Tdap vaccines; resurgence in recent years.
Meningitis
Brain/spinal cord inflammation; multiple vaccines available for different causes.
Pneumococcal Disease
Bacterial pneumonia, meningitis; PCV and PPSV vaccines by age group.
RSV
Respiratory syncytial virus; new vaccines and monoclonal antibodies available.
Rabies
Nearly always fatal without treatment; post-exposure prophylaxis effective.
Smallpox
First human disease eradicated; stockpiled vaccines for bioterrorism preparedness.
Malaria
Parasitic disease; RTS,S and R21 vaccines newly recommended by WHO.
Dengue
Mosquito-borne viral disease; Dengvaxia controversy and new vaccines.
Mpox
Orthopoxvirus disease; 2022 global outbreak; JYNNEOS vaccine used.
Shingles
Painful viral disease caused by VZV reactivation; Shingrix vaccine provides 90%+ protection for adults 50+.