氣溫轉涼 本港兒科醫生籲家長為子女接種疫苗

英文原標題：Hong Kong paediatrician urges parents to vaccinate children as temperatures fall

英文原摘要：A Hong Kong paediatric expert has called on parents to arrange influenza vaccinations for their children ahead of cooler temperatures next week, warning of a double whammy of overlapping summer and winter flu seasons. The city has recorded 29 cases of severe paediatric influenza infection this flu s