Diseases, Conditions, Syndromes

UAE urges COVID caution as cases double in a week

The United Arab Emirates warned Monday that people must follow its anti-COVID measures including wearing masks indoors or face heavy fines, after cases more than doubled in a week.

Medications

Global disparities persist in opioid painkiller access

Global opioid sales increased by an estimated 4% annually from 2015 to 2019, but massive disparities in access to essential pain relief medications persist between countries, finds a study led by UCL researchers.

Vaccination

4 billion anti-COVID shots injected worldwide

Although more than four billion doses of anti-COVID vaccines have been administered around the world, poorer countries are still struggling to secure precious shots despite recent donations.

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