16 May 2020 Letter Contact Tracing and the Pen – Dr. John Teo, et al. There is a saying that " the pen is mightier than the sword" and indeed the pen in this case, can be deadly.
15 May 2020 Malaysia Testing Itself Not Important, WHO Says, Touting Contact Tracing And Quarantine The World Health Organization's Western Pacific director also says vaccines are considered “global public goods”.
13 April 2020 World UK Unveils App For Coronavirus Contact Tracing The NHSX app is in the works with Google and Apple.