Expansion of new corona infections The infection status in Kanagawa, Saitama, and Chiba

New Corona Infection Spread The infection status of Kanagawa, Saitama, and Chiba was 18:05 on July 13th.

The number of new coronavirus infections is increasing. In Tokyo, more than 200 people were confirmed for four consecutive days until the 12th, and 119 new infections were confirmed on the 13th. Infected people are also spreading in neighboring Kanagawa, Saitama, and Chiba prefectures. We have summarized the characteristics of infected people in 3 prefectures.

Kanagawa Prefecture 65s over 30s

According to Kanagawa Prefecture, there are a total of 158 people newly infected with the new coronavirus in the prefecture during the week up to the 12th, with an average of 22.57 people per day.

<By age group>
Looking at these 158 people by age
group:
▽ Under the age of 10: 4 persons ▽10s: 8 persons
▽20s: 69 persons
▽30s: 23 persons
▽40s: 17 persons
▽50s: 17 persons
▽ There are 10 people in their 60s,
8 people in their 70s
, and 2 people in their 80s. The younger people under their 30s account for more than 65% of the total.

<Infection route>
Of these, 59.6% and 60% are unclear.

<Cluster>
The cluster of medical and welfare facilities confirmed to have continued to spread in the past week is the “Kawasaki Kyodo Hospital” in Kawasaki-ku, Kawasaki City, and has reached 16 people by the 12th.

<Inpatient status> As of the
10th of this month, 75 people were hospitalized and treated in the prefecture, of which 8 were severely ill, 48 were moderate and 19 were mild or asymptomatic. It has become. In addition, 54 people are receiving medical treatment at the accommodation facility, and 29 people are receiving medical treatment at home.

<Bed use rate>
As of the 12th, the rate of use of beds that are operating at medical institutions in the prefecture is 12% at advanced medical institutions that treat severely ill persons, and at priority medical institutions that handle moderately ill patients. It is about 12%.
There are other beds in Kanagawa prefecture that have agreed with medical institutions to use when the number of patients increases, and the usage rate will be lower if such beds are included.

<
Number of effective reproductions > Also, the number of effective reproductions, which indicates how many people an infected person infects, is 1.775.

Kanagawa Prefecture said, "Recently, the number of infected people in their 20s and 30s is increasing. While refraining from using restaurants with entertainment in areas where the number of infected people is increasing, while using restaurants, etc. I would like you to confirm that you have taken measures to prevent infection."

A cluster of 4 clubs in Saitama cabaret club and host club

The number of infected people in Saitama Prefecture during the week before the 11th was 213.

<By age group> By
age group,
▽20's was the most 40%,
▽30's was 14%, more than half were in their 20's and 30's,
▽40's was 16%,
▽50's was 9 %,
▽9% for people over 60.

On the other hand, in the week leading up to the 6th of this month,
▽20's accounted for 48%,
▽30's accounted for 21%, accounting for nearly 70% of the total,
▽40's for 10%,
▽50's for 8%
▽60's and over Is 7%, and the number of people in their 40s and above has increased in the past week.

<Infection route>
Regarding the infection route,
▽21% were related to Tokyo , ▽
14% were related to restaurants with entertainment such as cabaret club stores and host clubs,
▽Other cases where the infection route can be estimated In 32%,
▽Unknown infection route is 33%.

<Cluster>
Since the end of last month, clusters have occurred in four stores in the prefecture, including cabaret club stores and host clubs, and infections of 53 employees and customers have been confirmed.
In addition, infections have been confirmed in 7 people, including staff and children, in facilities where preschool children attend. Other staff and children were negative as a result of testing at the facility.

<Medical system> As of the
12th, there were 308 patients in the prefecture, and the number of hospitalized patients increased by 37 from the previous week to 167. Of these, the number of seriously ill persons increased by 1 to 4 I will.
The rate of use of beds to accommodate patients with infectious diseases is 28%, well below the highest level of 74% on April 23.

<Positive rate> The percentage of
people who were tested as infected, the positive rate was 3.9% on average for 7 days until the 11th of this month, an increase of 0.9 points from the previous week. It was
The highest rate was 15.1% on April 12, and then fell to 0.2%, but it has been gradually increasing since late June when the number of infected people began to increase.

Saitama Prefecture said, "There are many cases of infections in Tokyo and downtown areas of the prefecture, and if we continue to do so, we are afraid that the infection will spread to the elderly. Although there is still room in the hospital bed, we are trying to spread the infection as soon as possible. I want to prevent it."

62% of Chiba prefecture is northwest of Tokyo

In Chiba prefecture, the number of newly confirmed infections by 12th of this month is 155.

<By age group> By
age group,
▽20's is 44%,
▽30's is 17%, and young generation up to 30's is 106, accounting for 68% of the total.
Of these, 5 were infected with elementary school children and nursery school children under the age of 10, and two elementary schools in Funabashi City and nursery schools in Kashiwa City and Yachiyo City were closed and closed.

<By Place of Residence>
Looking at the place of residence, 62% are municipalities in the Tokatsu area in northwestern prefectures close to Tokyo, such as Funabashi City and Ichikawa City.

<Infection route>
48% of the infection route is unknown at the time of further infection.

<Average number of new infections per day in the last week> According to
Chiba Prefecture, the average daily average for the last week, including the 4 persons who were staying in Chiba Prefecture after being confirmed to be infected by quarantine at the airport. The number of new infections in is 15.6 and the positive rate of PCR test is about 4.4%.

<Occupancy rate of bed> As of the
12th, the number of people receiving medical treatment was 150. Of these, 121 were hospitalized and the bed utilization rate was 26.4%.
In addition, there are 11 people receiving medical treatment at the hotel, and the occupancy rate of the hotel is 1.5%. It means that there are no seriously ill patients.

<Cluster>
On the other hand, three clusters of infected people have occurred in Chiba Prefecture since the declaration of emergency was lifted.
By the 12th,
▽ 14 students including those who were found by inspection in Ibaraki Prefecture and Tokyo at "Kitahara Gakuin Dental Hygiene College" in
Matsudo City ▽ Matsudo Yodarikan, a special elderly nursing home in Matsudo City
Infection has been confirmed in 2 female residents and 3 male staff, 5 in total, and 6 inpatients and 4 female nurses in 10 at "Tams Urayasu Hospital" in Urayasu.