What are the principal arguments of pharmaceutical companies that oppose making exceptions to IPR laws for developing countries? What are the arguments by NGOs and others for relaxing IPR laws? What...

What are the principal arguments of pharmaceutical companies that oppose making exceptions to IPR laws for developing countries? What are the arguments by NGOs and others for relaxing IPR laws?

What impact would you expect South Africa’s decision to levy duties on drug imports from Western nations to have on the international distribution of drugs to South Africa?