2.3K views · 20 reactions | "What's really important is that you're protecting the elderly member of your family, or maybe you're protecting that person in your population who has a severe immunocompromised state or has severe allergies and can't get vaccinated." Associate Professor of Emergency Medicine at Brown University, Dr Adam Levine, helped us understand the science of the Pfizer Covid-19 vaccine. | Checkpoint | Facebook

Despite the trend in recent years towards e-books, independent bookshops are popping up all across the country. Four new shops opened in the past few months, and another is due to open in Wellington later this week. Harry Lock has been reading up on why it's such a good time to be in the book business. | Checkpoint