Austria, Croatia and Switzerland said the cases involved people who had been to Italy, as did Algeria in Africa.
The first positive virus test has been recorded in Latin America – a Brazilian resident just returned from Italy.
Italy has in recent days become Europe’s worst-affected country, with more than 300 cases and 11 deaths.
But its neighbours have decided closing borders would be “disproportionate”.
Health ministers from France, Germany, Italy and the EU Commission committed to keeping frontiers open at a meeting on Tuesday as new cases of the virus emerged throughout Europe and in central and southern Italy.
“We’re talking about a virus that doesn’t respect borders,” said Italian Health Minister Roberto Speranza.
His German counterpart Jens Spahn said the neighbours were taking the situation “very, very seriously” but acknowledged “it could get worse before it gets better”.
In the UK, schoolchildren returning from holidays in northern Italy have been sent home, with the government issuing new guidance to travellers.
But Health Secretary Matt Hancock said there were no plans to stop flights from Italy, which attracts about three million British visitors each year.
“If you look at Italy, they stopped all flights from China and they’re now the worst-affected country in Europe,” he said.
What’s the latest around Europe?
- In Austria, a young Italian couple who live in Innsbruck in the Tyrol were confirmed to have the virus. The couple’s home was sealed off and a hotel that one of the pair worked at was put in lockdown. Officials on Wednesday said the lockdown on the hotel had been lifted, while nine people had been put under quarantine “as a precaution” following medical tests
- Switzerland said a man in his seventies living in Ticino, bordering Italy, had been infected in the city of Milan on 15 February and was now in isolation
- A man in Croatia who recently returned from Italy became the first confirmed patient in the Balkans
- On the Spanish island of Tenerife, up to 1,000 guests were locked down in a hotel after an Italian doctor and his wife tested positive for the virus
- Spain reported its first case on the mainland, involving a woman in Barcelona who had been to northern Italy
- France and Germany reported new cases involving people who had recently been to northern Italy
- France also confirmed the first death of a French national from the virus. The 60-year-old French man was the second fatality in the country, after an 80-year-old Chinese tourist died there earlier this month
What’s the global picture?
More than 80,000 people have been infected with the coronavirus, which originated in China.
Officials in Iran on Wednesday said 19 people had died from the coronavirus, while 139 had been infected.
It is widely believed that the scale of infection in Iran is far greater than official figures suggest. The infection of the country’s deputy health minister has deepened fears that the virus has already spread widely.
