The Conversation

Matteo Messina Denaro, one of the leaders of the Sicilian mafia, the Cosa Nostra, has finally been detained after 30 years on the run. His arrest came as around 100 police officers surrounded the private Maddalena clinic in Palermo where they had discovered he was receiving treatment. Rumours had beenContinue Reading

Bivalent COVID vaccines have now been in use for a few months – here's how they're stacking up against omicron

Bivalent vaccines target omicron alongside the original strain of COVID. Lithiumphoto/Shutterstock Vaccines have played a major role in mitigating the harms of the COVID pandemic since their rollout began just over two years ago. They’re estimated to have saved tens of millions of lives around the globe. The initial cropContinue Reading