What is Diptheria?

Diphtheria is a highly contagious infection that affects the nose and throat, and sometimes the skin. You can catch it usually through inhaling infected droplets spread by coughing or sneezing. It is also transmitted by prolonged close contact with someone infected with the bacteria which cause the disease, including sharing items such as cutlery, clothing or bedding. The incubation period between 2-5 days. Untreated subjects become infectious for up to 4 weeks.