1. Clinical utility of sonication for diagnosing infection and colonization of cardiovascular implantable electronic devices

   • Amira H. El-Ashry
   • Mohammed Salah A. Hussein
   • Amira El Elhoufey

   Original Investigation 12 July 2021 Pages: 245 - 250

2. Effectiveness of experimental and commercial pertussis vaccines in the elimination of Bordetella pertussis isolates with different genetic profiles in murine model

   • Marta Prygiel
   • Ewa Mosiej
   • Aleksandra Anna Zasada

   Original Investigation Open access 02 August 2021 Pages: 251 - 262

   

3. Comparison of four commercial, automated antigen tests to detect SARS-CoV-2 variants of concern

   • Andreas Osterman
   • Maximilian Iglhaut
   • Oliver T. Keppler

   Original Investigation Open access 20 August 2021 Pages: 263 - 275

   

4. Influenza and RSV incidence during COVID-19 pandemic—an observational study from in-hospital point-of-care testing

   • Paul Stamm
   • Ingo Sagoschen
   • Markus Vosseler

   Original Investigation Open access 04 October 2021 Pages: 277 - 282

   

5. Serological assay for anti-SARS-CoV-2 antibodies improves sensitivity of diagnosis of COVID-19 patients

   • Davood Rostamzadeh
   • Sahar Mortezagholi
   • Mahdi Shabani

   Original Investigation 25 September 2021 Pages: 283 - 289

   

6. Human cytomegalovirus multiple-strain infections and viral population diversity in haematopoietic stem cell transplant recipients analysed by high-throughput sequencing

   • A. Dhingra
   • J. Götting
   • T. Ganzenmueller

   Original Investigation Open access 06 October 2021 Pages: 291 - 304