1. Center for Disease Control and Prevention. Possible side effects after getting a COVID-19 Vaccine, Consulted on 05/02/2021. https://www.cdc.gov/coronavirus/2019-ncov/vaccines/expect/after.html?s_cid=10509:side%20effects%20of%20covid%2019%20vaccine:sem.ga:p:RG:GM:gen:PTN:FY21
2. Are rare cases of myocarditis linked to Pfizer, Moderna Covid-19 vaccines?;Lee;Forbes,2021
3. Israel said probing link between Pfizer shot and heart problem in men under 30;Staff;The Times of Israel,2021
4. Myocarditis
5. Myocarditis secondary to smallpox vaccination;Keinath;BMJ Case rep,2018