A man receives a COVID-19 vaccination at Thamhin refugee camp, Thailand, October 25, 2021. (Photo: REUTERS) |
Nearly two years into a pandemic that has already killed more than 5 million people, only about 7% of people in low-income countries have received a dose.
Vaccine deliveries worldwide have been delayed by production problems, hoarding by rich countries, export restrictions and red tape. Many programmes have also been hampered by hesitancy among the public.
The legal concerns are an additional hurdle for public health officials tackling the coronavirus – even as officials say unvaccinated people offer an ideal environment for it to mutate into new variants that threaten hard-won immunity around the world.
Many COVID-19 vaccine manufacturers have required that countries indemnify them for any adverse events suffered by individuals as a result of the vaccines, the United Nations says.