ZOSTAVAX (Zoster Vaccine Live) Suspension for subcutaneous injection. Merck & Co., Inc. Accessed September 21, 2016 from http://www.merck.com/product/usa/pi_circulars/z/zostavax/zostavax_pi2.pdf
Shingles Vaccine. Vaccine Information Sheet. Centers for Disease Control and Prevention. Accessed September 21, 2016 from http://www.cdc.gov/vaccines/hcp/vis/vis-statements/shingles.pdf
Zoster Vaccine. Lexi-Comp ONLINE, 2016 Lexi-Comp, Inc. Accessed September 21, 2016 from http://online.lexi.com.
Varicella Virus Vaccine. DRUGDEX® System. 2016 Truven Health Analytics Inc. Accessed September 21, 2016 from http://www.thomsonhc.com