Several homes have been searched and arrests made in connection with the deadly attacks in Vienna.
Several homes have been searched and arrests made in connection with the deadly attacks in Vienna.
Meanwhile, French President Emmanuel Macron vowed Europe would not bow to terrorists following the shootings.
Police said there was "one deceased person" and several injured, including one police officer.
Brexit Party founder Nigel Farage said Johnson had terrified Britons into submission with a second lockdown.
Tedros Adhanom Ghebreyesus had announced he had been in contact with someone who had tested positive for the deadly virus.
"There is still a lot for us learn before we have a full understanding of how immunity to Covid-19 works," study co-author says.
A total of 99 journalists were killed in 2018 and 57 last year
Under-fire PM has announced new restrictions will begin on Thursday and last until December 2.
At least 94 people have been killed by the powerful earthquake in the Aegean Sea.
More than 740 victims have so far been discharged from hospitals.