The Latest: Spain declares 10-day mourning period for dead

The Latest on the coronavirus pandemic. The new coronavirus causes mild or moderate symptoms for most people. For some, especially older adults and people with existing health problems, it can cause more severe illness or death.
TOP OF THE HOUR:
— Spain declares 10-day mourning period for for nearly 27,000 dead.
— WHO warns that 1st wave of pandemic not over; dampens hopes.
— Britain’s medicines agency authorizes use of remdesivir for COVID-19 patients.
— Kremlin sp