BERLIN (Reuters) - German Health Minister Jens Spahn tested positive for the coronavirus on Wednesday and placed himself in home quarantine, his ministry said.
It said Spahn, 40, was suffering from cold-like symptoms and that people he had been in contact with were being informed.
Spahn had told Chancellor Angela Merkel of his diagnosis and she had wished him a swift recovery, a spokesman said.
"I am isolated at home and convalescing," Spahn later wrote on Twitter. "I hope everyone I've been in contact with stays healthy. Let's all watch out for each other!"
Spahn attended a cabinet meeting earlier on Wednesday, but a government spokesman said other cabinet ministers would not necessarily have to go into quarantine.
Since the start of the pandemic, the German cabinet has moved its meetings to a large conference hall in Berlin's vast, post-modernist Federal Chancellery building so that ministers can be kept far apart.
"The federal cabinet meets in compliance with hygiene and distance rules, which aim to ensure that even if a person who later tests corona-positive were to participate, quarantining of other or even all participants would not be necessary," the government spokesman said.
While Germany's infection rates are lower than in much of Europe, they have been accelerating and hit a daily record of 7,830 on Saturday, according to the Robert Koch Institute, the country's federal disease prevention agency.
Other senior politicians, including President Frank-Walter Steinmeier and Labour Minister Hubertus Heil, are in home quarantine after contact with infected people, though none has so far tested positive.
Finance Minister Olaf Scholz was one of many politicians to wish Spahn well. "Dear @jensspahn, this is not good news," he tweeted. "I wish you a full and complete recovery!"
Spahn has urged Germans to stick to social-distancing rules to keep infections at a manageable level.
Earlier this month he said Germans face a "test of character" to contain a surge in the number of coronavirus cases.
Spahn, a popular member of Merkel's government, had been expected to run for the leadership of their Christian Democrats earlier this year but instead endorsed Armin Laschet, premier of Germany's most populous state North Rhine-Westphalia.
The party will pick a new leader in December.