A-D
- ADHD
- Alcohol and Pregnancy
- ALS
- Alzheimer’s Disease
- Arthritis
- Asthma
- Autism
- Blood Clots
- Botulism
- Breast Cancer
- Carbon Monoxide Poisoning (CO)
- Cerebral Palsy
- Cervical Cancer
- Chagas
- Chickenpox (Varicella)
- Chikungunya
- Chronic Kidney Disease
- Colorectal Cancer
- Common Cold
- Concussions
- Congenital CMV
- COPD
- COVID-19
- Cyclosporiasis
- Dengue
- Diabetes (Type 1)
- Diabetes (Type 2)
Page last reviewed: October 25, 2021
Content source: Centers for Disease Control and Prevention