
Sources:
https://www.reuters.com/article/us-pfizer-lipitor-lawsuits-insight-idUSKBN0G80E520140808
https://abcnews.go.com/Business/pfizer-fined-23-billion-illegal-marketing-off-label/story?id=8477617
https://www.washingtonpost.com/world/2021/10/25/singapore-fake-news-law-anti-vaxxer-coronavirus/