Around 20 anti-vaccine protestors surrounded a vaccination bus in canton Thurgau over the weekend and one protestor physically assaulted a worker.
Those opposing the vaccine were brought together through the messaging app Telegram.
The police say the demonstration in Diessenhofen started off peacefully, but later became rowdier and one worker was hit.
Police are investigating allegations of assault and threats.
Speed limit decrease in parts of Lausanne
Several new streets in central Lausanne will drop to 30 kilometres per hour from 12 October, day and night, according to a letter the city has sent to affected residents
Population increase forecast for Vaud
The population of canton Vaud will pass one million residents by 2046, according to new demographic projections released Friday
UBS share price increases
UBS shares jumped more than 3% on the Swiss exchange on Friday after a US news outlet reported the bank is weighing a merger with a foreign rival and a move of its head office
Warmer than average end to the month
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New CERN collider still under consideration
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Citizenship remains one of the hardest on continent
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