Currentzis leads latest virus cancellationsmain
The SWR Symphonieorchester, on a European tour with chief conductor Teodor Currentzis, have turned back at the Swiss border in hearing that they cannot perform in Lucerne for an audience of more than 1,000.
The SWR are heading on to Barcelona and Madrid.
The Italian conductor Daniele Callegari was told he could not enter Israel, where he was due to conduct Onegin in Tel Aviv.
The soprano Hila Baggio has been quarantined in Israel after giving a concert in Teatro della Pergola in Florence.