TUNIS, Tunisia (AFP) — Tunisia on Sunday launched a Covid-19 vaccination drive for the over-40s, after receiving more than six million doses from abroad to combat surging infections. The health ministry said 551,008 people had been given jabs in more than 300 centres across the country, in what was billed as an “open day” for vaccinations. Tunisia, in the thick of political and economic crises, has received more than six million doses from Western and […]