Skip to main content

Table 1 Case numbers of COVID-19 for the different time periods analysed, stratified by concomitant SARI

From: Characteristics and outcomes of COVID-19 patients during B.1.1.529 (Omicron) dominance compared to B.1.617.2 (Delta) in 89 German hospitals

 

Number of cases

Time periods

Cohort

Total

SARI-

SARI+

Admission date

Discharge date

Delta

1,654

590

1,064

2021-12-06

2021-12-26

Delta to Omicron

1,091

522

569

2021-12-27

2022-01-16

Omicron

1,749

1,214

535

2022-01-17

2022-02-06

Whole period

4,494

2,326

2,168

//

//

  1. SARI = Severe Acute Respiratory Infection; SARI- = COVID-19 without SARI; SARI + = COVID-19 with SARI