sentence2: क्यारिबियन द्वीपसमूहको सबैभन्दा दक्षिणी टापुहरु त्रिनिडाड एन्ड टोबागोमा यस भाइरसले गर्दा राष्ट्रिय स्वास्थ्य संकटकाल घोषणा गरिएको छ।
sentence1: Microcephaly is a neurodevelopmental disorder in which the head circumference of newborn babies is smaller than usual. Brazil has since made a connection between the mosquito-borne Zika virus and the foetal brain-damage outbreak — and doctors there are suggesting that the virus "could be having a wider range of effects" on foetal development.