Africa: Covid-19 - A Global Survey Shows Worrying Signs of Vaccine Hesitancy

[The Conversation Africa] It has been nine months since the World Health Organisation (WHO) declared the outbreak of COVID-19, caused by the SARS-CoV-2 virus, a "public health emergency of international concern". Since then, more than 44 million cases have been recorded and over one million lives lost. Economic costs measure in trillions of dollars. Global recovery will take years.