More than 150 people have been taken to hospital in southern Poland with the symptoms of drug poisoning after taking a substance called ‘Strongman’. <br /><br /> A pregnant woman is among the patients, many of whom are <br />from the town of Katowice in the industrial Silesia region. <br /><br /> Once considered a legal ‘designer drug’, Strongman was added to Poland’s list of banned narcotics at the start of July.<br /><br /> Three people have been detained on suspicion of dealing. They could each face up to 10 years in prison.
