(29 November 2020) Infected after holiday to Europe, pregnant S'pore mum gives birth to baby with Covid-19 antibodies. Retrieved 16 June 2021 from https://www.straitstimes.com/singapore/infected-after-holiday-to-europe-pregnant-mum-gives-birth-to-baby-with-covid-19-antibodies
(18 March 2021) Are pregnant women and their babies at risk of severe COVID-19? Retrieved 16 June 2021 from https://www.medicalnewstoday.com/articles/are-pregnant-women-and-their-babies-at-risk-of-severe-covid-19
(22 April 2021) Maternal and Neonatal Morbidity and Mortality Among Pregnant Women With and Without COVID-19 Infection. Retrieved 16 June 2021 from https://jamanetwork.com/journals/jamapediatrics/fullarticle/2779182
(28 April 2021) COVID-19 infection raises risk of severe complications during pregnancy. Retrieved 16 June 2021 from https://news.berkeley.edu/story_jump/covid-19-infection-raises-risk-of-severe-complications-during-pregnancy/
(4 June 2021) FAQS - SAFETY AND EFFICACY OF THE COVID-19 VACCINE. Retrieved 14 June 2021 from https://www.moh.gov.sg/covid-19/vaccination/faqs/faqs---safety-and-efficacy-of-the-covid-19-vaccine
(13 November 2021) Pregnancy and COVID-19: What are the risks? Retrieved 17 November 2021 from https://www.mayoclinic.org/diseases-conditions/coronavirus/in-depth/pregnancy-and-covid-19/art-20482639
(23 September 2021) FAQ: What to do if you have COVID-19 symptoms or your antigen rapid test is positive. Retrieved 17 November 2021 from https://www.channelnewsasia.com/singapore/what-to-do-have-covid-19-symptoms-ART-test-positive-diy-2191716