Covid-19 : Understanding vaccine efficacy and its action on disease / infection

On Monday, Morocco announced that it would launch a massive Covid-19 vaccination campaign in the coming weeks. This comes as Pfizer and BioNTech laboratories said that their vaccine has been found to be more than 90% effective. What is vaccine efficacy and how does it act on disease and infection ?

King Mohammed VI launches vaccination campaign against Covid-19

In a few weeks time, a nationwide vaccination campaign against Covid-19 will begin. To this end, King Mohammed VI has given his instructions to prepare for the smooth running of this large-scale operation.

Pfizer and BioNTech say their Covid-19 vaccine found to be «90 percent effective»

Morocco to receive 10 million doses of China’s anti-Covid-19 vaccine by December

Morocco discusses with three new companies acquisition of COVID-19 vaccine

King Mohammed VI inquires about the China Covid-19 vaccine in Morocco

Coronavirus : Morocco is preparing for the vaccination campaign

Covid-19 : Morocco’s Health minister addresses chloroquine, hospital capacity and vaccine

Interviewed by Radio2M, Health minister Khalid Ait Taleb addressed the epidemiological situation in the Kingdom, answering questions about chloroquine, hospital capacity and the Covid-19 vaccine trials.

Coronavirus : Morocco shows interest in Russian vaccine, diplomat says

China’s Covid-19 vaccine discussed in a telephone conversation by King Mohammed VI and President Xi

In a telephone conversation, King Mohammed VI and President Xi Jinping discussed China’s Covid-19 vaccine. President Xi Jinping said that China stands ready to promote cooperation with Morocco on Covid-19 vaccine development and production.