SEAR/PR/1724New Delhi - The World Health Organization South-East Asia has urged countries in the Region to remain vigilant and strengthen readiness to rapidly detect any case of importation of the new coronavirus and prevent its spread.“It is time to focus all efforts on readiness guided by whatever is known about the new coronavirus,” said Dr Poonam Khetrapal Singh, Regional Director, WHO South-East Asia Region.As in the case of any new virus, much remains to be understood, the Regional