by Jordi MIRO BRASILIA, Brazil (AFP) — Already reeling from one of the highest death tolls in the pandemic, Brazil is bracing for the threat of a third wave of Covid-19, fueled by vaccination delays and a lack of containment measures. So far, each pandemic wave has been successively worse in Brazil, peaking at a weekly average of around 1,000 deaths per day in July 2020 during the first wave and 3,000 deaths per day […]