India, Jan. 30 -- The World Health Organization (WHO) on Friday said the risk of the deadly Nipah virus spreading from India remains "low," following the confirmation of two cases in West Bengal earlier this month.

India reported the infections in North 24 Parganas district of West Bengal. According to WHO, there is currently no evidence of increased human-to-human transmission.

The two cases are confined to North 24 Parganas district, and neither patient had travelled while symptomatic. All identified contacts have tested negative so far, and surveillance and infection prevention measures have been intensified.

"The likelihood of spread to other Indian states or internationally is considered low," the statement added.

WHO further not...