As pandemic surges anew, global envy and anger over U.S. vaccine abundance Anthony Faiola, Emily Rauhala, Antonia Noori Farzan © Francis Mascarenhas/Reuters Notices about a shortage of the Covishield vaccine, manufactured by the Serum Institute of India, are seen outside a vaccination center in Mumbai on April 20. As India announced grim records — the highest daily coronavirus infection tallies in a single country — Americans were enjoying a spring of vaccine abundance. In India, just 1.4 percent of the population has been fully vaccinated, and overwhelmed hospital...