Bacteria from both human and cockroach poo are among the secret germs that lurk on our phones, experts have warned.
E.Coli and Fecal Streptococci were found on 100 per cent of smartphone screens in a study of the harmful microbes that plague our devices.
Food poisoning germ, Bacillus cereus, and pneumonia-causing S. aureus, were also found on each of the 20 swabs taken from 10 phones.
While none of them had traces of Salmonella, half of them did contain P. aeruginosa which is commonly found in cockroach poo.
FoodWorld 