A five-year-old boy has become the first child in New York to die from a rare inflammatory illness believed to be linked to the novel coronavirus.
The death of another seven-year-old boy is also under investigation, with Governor Andrew Cuomo describing it as "every parents' nightmare".
As many as 73 cases of children with the disorder, that attacks multiple organs, is worrying doctors in the US.
Cases of the mysterious syndrome in children were first reported in the UK, Italy and Spain.
Scientists are still trying to determine whether it is linked to COVID-19 because not all children with it have tested positive for the virus.


Zelenskyy marks war anniversary vowing to fight on, with Ukraine's allies divided
Cape Town airport fire disrupts international and domestic flights
All 7 on board killed after air ambulance crashes in India
US judge permanently blocks release of report on Trump documents case
Former UK ambassador Mandelson released on bail after Epstein revelations
