Millions of people have been warned that a much-hyped silver solution is not a potential cure for coronavirus. Asian and European markets are turning to alternative health options to boost their immune systems – but they have been given a stern warning that these do not work.
Medics and scientists across the world are desperately working around-the-clock to find vaccines for the deadly disease, with trials taking place in China, Russia and the United States.
One billed as cure is colloidal silver - a solution consisting of tiny silver particles in a liquid form. But a leading health professional says such things are no less than a scam.