1. Smallpox Vaccine: The Good, the Bad, and the Ugly
2. Emerging Concepts and Technologies in Vaccine Development
3. American Academy of Pediatrics Reports Highest One-Week Increase in Child Cases of COVID-19 Since Onset of Pandemic. (n.d.). www.aap.org. Retrieved November 5, 2022, from https://www.aap.org/en/news-room/news-releases/aap/2020/american-academy-of-pediatrics-reports-highest-one-week-increase-in-child-cases-of-COVID-19-since-onset-of-pandemic/
4. Antivirals Against Coronaviruses: Candidate Drugs for SARS-CoV-2 Treatment?