incidence increases by 30% per week

Morbidity COVID-19 there was an increase Spain 29.64 percent compared to the previous week. In particular, 74.8 cases per 100 thousand inhabitants were registered this week compared to 57.7 cases registered last week. This is stated in the latest report Surveillance system for acute respiratory infections in Spain (SiVIRA), belonging to Carlos III Health Institutewhich collects data for the week from May 27 to June 2.

However, this increase does not translate into a significant increase in hospitalizations. The report estimates the hospitalization rate for Covid-19 to be 3.6 cases per 100,000 residents (up from 2.2 cases per 100,000 residents in the previous week). According to the severity since the beginning of the season, hospitalizations for COVID-19 29.7 percent have pneumonia, 4.2 percent are hospitalized. intensive care unit and 8.2 percent mortality rate.

The report estimates the Covid-19 hospitalization rate at 3.6 cases per 100,000 residents, up from 2.2 cases per 100,000 residents the previous week.

In general, the incidence of acute respiratory infections (You will go) nationally is 437.6 cases per 100,000 inhabitants, up from 461.8 cases the previous week. Rates flu are 8 cases per 100,000 inhabitants (9.2 cases per 100,000 inhabitants in the previous week), and bronchiolitis – 1.6 cases per 100,000 inhabitants (1.9 cases per 100,000 inhabitants in the previous week). The positivity rate is 1.5 percent for influenza (1.3% the previous week), 17.1 percent for influenza. SARS-CoV-2 (12.5% ​​in the previous week) and zero percent for HRV (0.2% in the previous week).

Referring to fluThe incidence rate is 6.6 cases per 100,000 inhabitants (6 cases per 100,000 inhabitants in the previous week), having reached the initial values ​​from the week of February 5. Proxy HRV estimates the incidence of RSV at 0 cases per 100,000 inhabitants (0.9 cases per 100,000 inhabitants in the previous week).

SURVEILLANCE OF SEVERE ACUTE RESPIRATORY INFECTION (SARI) IN HOSPITALS

Hospitalization rate in severe respiratory infection in hospitals – 14 cases per 100,000 inhabitants (13.7 cases per 100,000 inhabitants in the previous week). The positivity rate is 0.7 percent for flu (0.7% in the previous week), 25.4% for SARS-CoV-2 (16.4% in the previous week) and 0 percent for HRV (0.4% in the previous week).

Thus, the hospitalization rate is estimated for flu 0.1 cases per 100,000 inhabitants (0.1 cases in the previous week). In terms of severity, hospitalized cases since the beginning of the season are 31.8 percent. pneumonia5.7 percent admission to intensive care unit and a mortality rate of 7 percent.

Hospitalization rates are also estimated for HRV 0 cases per 100,000 inhabitants (0.1 case per 100,000 inhabitants in the previous week). According to the severity since the beginning of the season, hospitalizations for HRV They represent 20 percent pneumonia10.2 percent admission to intensive care unit and a mortality rate of 3.9 percent.

Since the start of the season, hospitalized cases due to RSV account for 20 percent of pneumonia cases, 10.2 percent of intensive care unit admissions and 3.9 percent of deaths.

VIROLOGICAL SURVEILLANCE

96.1 percent of influenza viruses were detected in First aid from enter. Among 1603 influenza viruses identified in hospitalized cases, 1590 are of this type. Option SARS-CoV-2 are detected to a greater extent in cases You will go V First aid were BA.2.86 (59.62%), with a predominance of 81.49 percent from the beginning of the season, which corresponds to the circulation of pedigrees and sublines. JN.1.

Option SARS-CoV-2 are detected to a greater extent in cases SARI in hospitals it is VA.2.86 (60.47%), with a predominance of 80.98% from the beginning of the season, corresponding to the circulation of lineages and sublines. JN.1. Between HRV accounts for hospitalized cases, 46.3 percent are enter and 53.7 percent type B.