February 4 According to the real-time statistics on Worldometer website, February 4, there were 10,48,0995 confirmed cases of COVID-19 and 2,275,431 deaths worldwide; 5 new confirmed cases in a single day worldwide There were 02570 and 14,391 new deaths.
According to the data, the United States, Brazil, Spain, France and the United Kingdom are the five countries with the highest number of new confirmed cases, and the United States, the United Kingdom, Brazil, Germany and Spain are the five countries with the highest number of new deaths.
More than 120,000 new confirmed cases in the United States in a single day Nearly 3 million children were infected with the novel coronavirus.
According to Worldometer real-time statistics, February 4, a total of 2,7133,616 cases of COVID-19 had been confirmed in the United States and 461,274 deaths.
Compared with the data at 6:30 the previous day, 125,845 new confirmed cases and 4,010 new deaths in the United States.
According to NBC on the 3rd, the latest research report of the American Academy of Pediatrics and the Association of Children’s Hospitals shows that as of January 28, 2816,75 children in the United States had contracted COVID-19, accounting for 12.8% of the total number of confirmed cases in the United States.
The report also shows that from January 18 to January 24, there were more than 140,000 new cases involving children.
Children account for 1.2 to 2.9% of patients hospitalized for COVID-19.
More than 19,000 new confirmed cases in a single day in the UK have passed the peak of the second round of the epidemic.
On February 3rd, local time, the latest data released by the British Department of Health and Social Security showed that in the past 24 hours, there have been 19,202 new confirmed cases of COVID-19 in the UK, with a total of 3,871,825 confirmed cases; 1,322 new deaths, with a total of 109,335 deaths.
On February 3rd local time, at the regular epidemic press conference, Chris Whitty, the chief medical officer of England, said that although the current coronavirus infection rate is “still alarmingly high”, the UK has passed the peak of the second round of the epidemic.
Whitty said that most of his colleagues held the view that “it doesn’t mean that there will be no more peak, but at this stage, as long as people continue to follow the social rules of epidemic prevention, the number of new cases, hospitalizations and deaths in four parts of the UK will decline.”
Brazil has more than 56,000 new confirmed cases in a single day, and the risk of infection is still high.
As of February 3rd local time, Brazil has 5,002 new confirmed cases of COVID-19 in a single day, with a total of 9339,420 confirmed cases, 1,254 new deaths and a total of 227,563 deaths.
Recently, research data released by the British Imperial Institute of Technology shows that the number of basic coronavirus infections in Brazil has dropped from 1.08 in the previous week to 1.03 in the past week.
The study pointed out that although the value fell slightly, it was still at a high level overall. Brazil’s basic number of COVID-19 infections has been hovering between 0.94 and 1.11, according to previous data from the agency.
Research shows that when the value is higher than 1, it means that the transmission range of each infected person can reach more than one person, that is, the virus is in an accelerated state of transmission.
Russia has more than 16,000 new confirmed cases in a single day. The effective rate of the third phase of “satellite-V” clinical trial is 91.6%.
According to the data released by the Russian Coronavirus Prevention and Control Headquarters on the 3rd, 16,474 new confirmed cases of COVID-19 infection have been confirmed in Russia in the past 24 hours, with a total of 3901204 confirmed cases and 74,684 deaths.
In the past 24 hours, the capital Moscow has confirmed 1,545 new cases, with a total of 935,355 confirmed cases and 13,634 deaths.
According to a report by Russia’s Izvil on the 3rd, the third phase of the clinical trial results of the Russian-made coronavirus vaccine “Satellite-V” show that the effectiveness rate of the vaccine is 91.6%.
The results of this clinical trial have been published in the medical journal The Lancet on the 2nd.
It is reported that a total of 1,96 volunteers participated in the three experiments, of which more than 2,000 were over 60 years old.