As the COVID-19 vaccine becomes the buzzword, with news flying in daily about the impending launch of a panacea, you cannot blame the public for confusion over the whats, wheres and hows about the vaccine.

One thing is certain amid all the uncertainty - the fact that we all have to watch out for the fakes and frauds in the mountain of claims and cures that will increase now, given that the vaccine is on the verge of a roll out.