1. Centers for Disease Control and Prevention. (2021a, July 23). Travel recommendations for nursing families . Retrieved from https://www.cdc.gov/nutrition/infantandtoddlernutrition/breastfeeding/travel-recommendations.html
2. Centers for Disease Control and Prevention. (2021b, June 11). Proper storage and preparation of breastmilk . Retrieved from https://www.cdc.gov/breastfeeding/recommendations/handling_breastmilk.htm
3. Centers for Disease Control and Prevention. (2021c, November 12). Travel during COVID-19 . Retrieved from https://www.cdc.gov/coronavirus/2019-ncov/travelers/travel-during-covid19.html
4. Centers for Disease Control and Prevention. (2021d, September 2). Breastfeeding: Maternal diet . Retrieved from https://www.cdc.gov/breastfeeding/breastfeeding-special-circumstances/diet-and-micronutrients/maternal-diet.html
5. Centers for Disease Control and Prevention. (2021e, August 10). Vaccinations: Vaccination safety for breastfeeding mothers. Retrieved from https://www.cdc.gov/breastfeeding/breastfeeding-special-circumstances/vaccinations-medications-drugs/vaccinations.html