NOT Open Access | Hydroxychloroquine in COVID-19 Therapy: Protection Versus Proarrhythmia
In recent months, the new coronavirus SARS-CoV-2 has emerged as a worldwide threat with about 4.2 million confirmed cases and almost 300 000 deaths. Its major clinical presentation is characterized by respiratory symptoms ranging from mild cough to serve pneumonia with fever and potentially even death. Until today, there is no known medication to improve clinical symptoms or even prevent or fight the infection.