Reuters Health News Summary

Following is a summary of current health news briefs. WHO warns against pandemic complacency amid vaccine rollout

World Health Organization officials on Friday warned governments and citizens not to drop their guard over the COVID pandemic now a vaccination was close, saying healthcare systems could still buckle under pressure. Britain approved Pfizer Inc's COVID-19 vaccine on Wednesday, raising hopes that the tide could soon turn against a virus that has killed nearly 1.5 million people globally, hammered the world economy and upended normal life for billions. U.S. Supreme Court takes up Trump bid to revive Medicaid work requirements

The U.S. Supreme Court on Friday agreed to hear a bid by President Donald Trump's administration to revive pilot programs adopted by the states of Arkansas and New Hampshire that allow work requirements to be imposed on people who receive healthcare under the Medicaid program for the poor. The justices took up the administration's appeals of rulings by a lower court that found the work requirement programs to be unlawful. The case potentially could become moot once Democratic President-elect Joe Biden takes office on Jan. 20. Seventeen other states are pursuing similar policies. Moscow rolls out Sputnik V COVID-19 vaccine to most exposed groups

Moscow began distributing the Sputnik V COVID-19 shot via 70 clinics on Saturday to the most exposed groups, marking Russia's first large-scale vaccination against the disease, the city's coronavirus task force said. The Russian-made vaccine will first be made available to doctors and other medical workers, teachers and social workers because they run the highest risk of exposure to the disease. U.S. CDC reports 277,825 deaths from coronavirus

The U.S. Centers for Disease Control and Prevention (CDC) on Saturday reported 14,255,535 cases of the new coronavirus, an increase of 214,099 cases from its previous count, and said that the number of deaths had risen by 2,439 to 277,825. The CDC reported its tally of cases of the respiratory illness known as COVID-19, caused by the new coronavirus, as of 4 p.m. ET on Dec. 4 versus its previous report a day earlier. (https://bit.ly/36f8EUx) Record U.S. deaths prompt urgent calls for masking, stay-at-home orders

U.S. leaders urgently called on Americans to wear masks and threatened even more drastic stay-at-home orders after deaths from the coronavirus set a single-day record, with two people dying every minute. More than 213,830 new cases and 2,861 deaths were reported on Thursday, according to a Reuters tally of official data, with several experts projecting the death toll will soon surpass 3,000 per day. South Korea urges vigilance as COVID-19 clusters emerge in third wave

South Korean authorities urged vigilance on Saturday as small coronavirus clusters emerged in a third wave, centred in the Seoul area, with infections near nine-month highs. The Korea Disease Control and Prevention Agency (KDCA) reported 583 new coronavirus infections, down from the 629 reported on Friday, which was the highest since the first wave peaked in February and early March. Iran's coronavirus deaths surpass 50,000 - health ministry

Iran's total deaths from coronavirus surpassed 50,000 on Saturday, with more than one million people infected, although transmission rates in the Middle East's worst-affected country were slowing, state TV reported. Tehran's Grand Bazaar, shopping malls and several other businesses re-opened after a two-week shutdown, following a 10-percent drop in infections over the past days. Russia reports record 28,782 new COVID-19 cases, 508 deaths

Russia reported a record high of 28,782 new COVID-19 cases on Saturday, including 7,993 in Moscow, taking the national total to 2,431,731 since the pandemic began. Authorities confirmed 508 deaths related to COVID-19 in the past 24 hours, pushing the official national death toll to 42,684. Young Brazilian partygoers stir fears of second COVID-19 wave

When a young woman joined her family for a barbecue one recent Sunday in southern Brazil, soon after a night on the town, she had no idea she would infect 18 relatives with the new coronavirus, and three of them would eventually die. Young Brazilians, energized by the arrival of summer and suffering from social distancing fatigue after months of confinement, have taken to the streets and beaches to party in increasing numbers. Turkey in weekend lockdown with coronavirus cases at record highs

Turkey has entered its first full weekend lockdown since May as deaths from coronavirus more than doubled in less than three weeks to hit record highs, with daily infections now among the highest numbers recorded globally. The daily death toll https://tmsnrt.rs/35LkG8h rose to a record high of 196 on Saturday, bringing the total since the beginning of the pandemic to 14,705. Official daily deaths were in the 70s at the end of October.