July 8, 2021 Health Headlines Singapore MOH: Avoid strenuous physical activities 1 week after your COVID vaccine for fear that you will suffer a heart attack/myocarditis based on one incident of a 16 yo boy who was exceeding his weight lifting limit. Precautionary principle alert!
January 8, 2010 Allergy/Immunology Where is the evidence to support nut-free buffer zones on airplanes?