Mentally distressed lady warned cops of suicide: Drives car on rail tracks for 7km in close proximity to Hyderabad; look at Hemagglutinin inhibition (Hello) assay: The Hello assay tests for antibodies into the hemagglutinin of the precise influenza virus working with red blood cells (RBC). Many types of RBCs have https://www.dailypioneer.com/2021/state-editions/80-yr-old-woman-dies--grandson-injured-after-speeding-car-hits-scooter.html