Serrana, Brazil is hoping to unravel a coronavirus mystery | Learn the expression ‘get in on the action’

<p>"</p> <p>The sleepy town of Serrana, Brazil was selected as the site for an important vaccine experiment. We know that coronavirus vaccines are effective at preventing symptoms, deaths, and serious cases. But we still don’t know whether vaccinated people can transmit the disease to others. Brazilian and Chinese researches and the residents of Serrana are on a mission to find out. Plus, learn “get in on the action.”</p> <p>--</p> <p>At Plain English, we make English lessons for the modern world.</p> <p>-- Today’s full English lesson, including a free transcript, can be found at: <a>https://plainenglish.com/344</a></p> <p>-- Learning English should be fun! That’s why our lessons are about current events and trending topics you care about: business, travel, technology, health, science, politics, the environment, and so much more. Our free English lessons always include English expressions and phrasal verbs, too.</p> <p>-- Learn even more English at <a>PlainEnglish.com</a>, where we have fast and slow audio, translations, videos, online English courses, and a supportive community of English learners like you. Sign up free at <a>PlainEnglish.com/Join</a></p> <p>-- Aprende inglés gratis en línea con nuestro curso de inglés. Se habla a una velocidad lenta para que todos entiendan. ¡Aprende ingles con nosotros ahora! | Aprenda Inglês online grátis com o Plain English, a uma velocidade menor, para que todos possam entender.</p> <p>Contact: E-mail <a>jeff@plainenglish.com</a> | WhatsApp <a>+1 312 967 8757</a> | Facebook <a>PlainEnglishPod</a> | Instagram <a>PlainEnglishPod</a> | Twitter <a>@PlainEnglishPod</a></p> <p>"</p>