https://www.elpuntavui.cat/societat/article/2020057-l-assaig-clinic-de-la-vacuna-d-hipra-comenca-amb-30-voluntaris-al-clinic-i-al-trueta.html?app_id=105&ItemId=2784&utm_source=linkedin&utm_medium=botons&utm_campaign=com_epanoticies