The coronavirus has claimed its second victim in India as number of infected people rise to 83. Elsewhere in the world this disease is spreading at an alarming rate. Governments are taking drastic measures to contain the spread of the disease. However this is proving to be more challenging than previously thought. One reason for the rapid spread may be due to the fact that people with no symptoms may be carriers of the deadly virus. This makes containment almost impossible. Asymptomatic carriers of the coronavirus A woman in China who had no symptoms and appeared otherwise healthy apparently spread