by Valeria PACHECO / with Andrea PALASCIANO in Moscow BRASILIA, Brazil (AFP) — Brazil’s health regulator said Thursday its decision to reject the Russian-made Sputnik V coronavirus vaccine was based on the developer’s own data, after the latter threatened to sue for defamation. Brazilian regulators’ decision Monday to deny emergency use authorization for the vaccine has blown up into an all-out international row, with Sputnik V’s makers accusing them of “knowingly spreading false and inaccurate […]