Following is a summary of current health news briefs.

China reports 23 new COVID-19 cases in the mainland, vs 31 day earlier

China reported 23 new coronavirus cases in the mainland for Aug 8, down from 31 a day earlier, the country’s health authority said on Sunday. Among the new cases, 15 were locally transmitted and eight were imported infections, the National Health Commission said in a statement published on its website.

Australia’s Victoria reports deadliest day of COVID-19 pandemic

Australia’s second-most populous state, Victoria, reported its deadliest day of the COVID-19 outbreak on Sunday, with 17 people dying, although new infections showed signs of easing. Victoria, at the center of the second wave of infections in Australia, reported 394 cases of the novel coronavirus in the past 24 hours, compared with a daily average of 400-500 over the past week.

The new deaths bring the state’s total to 210. U.S. sets record as coronavirus cases top 5 million

The United States set a record for coronavirus cases on Saturday, with more than 5 million people now infected, according to a Reuters tally, as the country’s top infectious diseases official offered hope earlier this week that an effective vaccine might be available by year-end. With one out of every 66 residents infected, the United States leads the world in COVID-19 cases, according to a Reuters analysis. The country has recorded more than 160,000 deaths, nearly a quarter of the world’s total.

Germany’s confirmed coronavirus cases rise by 555 to 215,891: RKI

The number of confirmed coronavirus cases in Germany increased by 555 to 215,891, data from the Robert Koch Institute (RKI) for infectious diseases showed on Sunday. The reported death toll rose by one to 9,196, the tally showed.

Brazil COVID-19 deaths reach 100,000 and barrel onward

Brazil’s death toll from COVID-19 passed 100,000 on Saturday and continue to climb as most Brazilian cities reopen shops and dining even though the pandemic has yet to peak. Confronting its most lethal outbreak since the Spanish flu a century ago, Brazil reported its first cases of the novel coronavirus at the end of February. The virus took three months to kill 50,000 people, and just 50 days to kill the next 50,000.

UK orders recall of 741,000 coronavirus testing kits over safety concerns

Randox Laboratories, a Northern Ireland-based medical technology company, has been instructed by Britain’s medicines regulator to recall up to 741,000 coronavirus test kits from the national test and trace program as a precautionary measure. The government had on July 15 instructed the program, run by the National Health Service (NHS), to stop using the kits, citing concerns that they may not meet required safety standards.

New Zealand records 100 days without domestic virus case but warns against complacency

New Zealand marked 100 days without a domestic transmission of the coronavirus on Sunday, but warned against complacency as countries like Vietnam and Australia which once had the virus under control now battle a resurgence in infections. New Zealand’s successful fight against COVID-19 has made the Pacific island nation of 5 million one of the safest places in the world right now.

Mexico’s coronavirus death tally exceeds 52,000, cases above 475,900

Mexico’s health ministry on Saturday reported 6,495 new confirmed coronavirus infections and 695 additional fatalities, bringing the total in the country to 475,902 cases and 52,006 deaths. Officials have said the real number of infected people is likely significantly higher than the confirmed cases.

Havana back on lockdown as coronavirus rebounds

Cuba placed Havana back on a strict lockdown on Saturday following a rebound in coronavirus cases, ordering restaurants, bars, and pools once more to close, suspending public transportation, and banning access to the beach. Cuba, which has been hailed as a rare success story in Latin America for its textbook handling and containment of its coronavirus outbreak, had eased lockdown restrictions last month after cases dwindled to but a handful per day.

Eastman Kodak’s $765 million U.S. loan agreement on hold after recent allegations

Eastman Kodak Co’s $765 million loan agreement with the U.S. government to produce pharmaceutical ingredients has been put on hold due to “recent allegations of wrongdoing,” the U.S. International Development Finance Corp (DFC) said. Earlier this week, senior Democratic lawmakers asked federal regulators to investigate securities transactions made by the company and its executives around the time it learned it could receive the government loan.