WASHINGTON, United States (AFP) — The United States is unlikely to be sent back into lockdown despite a surge in Covid-19 cases stemming from the Delta variant, top US scientist Anthony Fauci said Sunday. America is in for “some pain and suffering in the future” but enough people have now been vaccinated to prevent a repeat of last winter’s deadly surge, the infectious disease expert who advises President Joe Biden told ABC’s “This Week.” “I […]