The United States reported the lowest number of new Covid-19 cases in nearly a year for the week ended May 23, with new infections dropping 26 percent from the previous seven days to just under 180,000, according to a Reuters analysis of state and county data.

U.S. deaths from Covid-19 for the week ended May 16 fell to their lowest in nearly 14 months and the number of new cases continued to decline for a fifth week in a row, according to a Reuters analysis of state and county data.

New cases of Covid-19 in the United States fell for a third week in a row, dropping 15 percent during the week ended May 2 to 347,000 – the lowest weekly total since October – according to a Reuters analysis of state and county data.

New cases of Covid-19 in the United States fell for a fourth week in a row – dropping 17 percent in the week ended May 9 to just under 290,000 – the lowest weekly total since September, according to a Reuters analysis of state and county data.

New cases of Covid-19 in the United States fell 16 percent in the week ended April 25 to about 409,000, the largest percentage drop in weekly new cases since February, according to a Reuters analysis of state and county data.

New cases of Covid-19 in the United States fell 0.4 percent during the week ended April 18 after rising for four weeks in a row, according to a Reuters analysis of state and county data.

The White House said on April 12 that it was prepared to send additional therapeutic treatments to the state of Michigan, which is experiencing a worrying number of Covid-19 cases, but declined to promise more vaccine as the state has sought.

New York City-based Pfizer announced plans to create a professional services office in Tampa, Florida and a major construction project in Portage, Michigan.

New cases of Covid-19 in the United States rose 9 percent to more than 431,000 for the week ended March 28, the first time since January that cases increased for two weeks in a row, according to a Reuters analysis of state and county data.

U.S. President Joe Biden secured a commitment from Pfizer Inc. to double the Covid-19 vaccine the company churns out in the coming weeks, putting his goal to fill the country’s inoculation stockpile by summer in sight.