» Articles » PMID: 35913679

Herpes Simplex Virus 1 (HSV-1) Reactivation in Critically Ill COVID-19 Patients: A Brief Narrative Review

Abstract

Systemic or pulmonary reactivations of herpes simplex virus 1 (HSV-1) have been reported in critically ill patients with COVID-19, posing a dilemma for clinicians in terms of their diagnostic and clinical relevance. Prevalence of HSV-1 reactivation may be as high as > 40% in this population, but with large heterogeneity across studies, likely reflecting the different samples and/or cut-offs for defining reactivation. There is frequently agreement on the clinical significance of HSV-1 reactivation in the presence of severe manifestations clearly attributable to the virus. However, the clinical implications of HSV-1 reactivations in the absence of manifest signs and symptoms remain controversial. Our review aims at providing immunological background and at reviewing clinical findings on HSV-1 reactivations in critically ill patients with COVID-19.

Citing Articles

Pulmonary herpes simplex virus and cytomegalovirus in patients with acute respiratory distress syndrome related to COVID-19.

Boers L, van Someren Greve F, van Hattem J, de Brabander J, Zwaan T, van Willigen H Intensive Care Med. 2024; 50(8):1251-1264.

PMID: 39017695 PMC: 11306713. DOI: 10.1007/s00134-024-07529-x.


Analysis of pulmonary microecology and clinical characteristics of patients carrying human herpesvirus.

Luo J, Xie R, Bao C, Lin J, Xu Y, Yan X Future Microbiol. 2024; 19(12):1071-1080.

PMID: 38899531 PMC: 11323855. DOI: 10.1080/17460913.2024.2357994.


Herpesviridae and Atypical Bacteria Co-Detections in Lower Respiratory Tract Samples of SARS-CoV-2-Positive Patients Admitted to an Intensive Care Unit.

Grubelnik G, Korva M, Kogoj R, Polanc T, Mavric M, Virant M Microorganisms. 2024; 12(4).

PMID: 38674658 PMC: 11051806. DOI: 10.3390/microorganisms12040714.


Herpesvirus reactivation in respiratory tract is associated with increased mortality of severe pneumonia patients and their respiratory microbiome dysbiosis.

Liu Y, Wen Z, Fang Y, Wang T, Wu F, Zhang H Front Cell Infect Microbiol. 2024; 13:1294142.

PMID: 38188628 PMC: 10771827. DOI: 10.3389/fcimb.2023.1294142.


Can Nitazoxanide and/or other anti-viral medications be a solution to long COVID? Case report with a brief literature review.

Stewart D Clin Case Rep. 2023; 11(11):e8162.

PMID: 38028066 PMC: 10654558. DOI: 10.1002/ccr3.8162.


References
1.
Li M, Guo W, Dong Y, Wang X, Dai D, Liu X . Elevated Exhaustion Levels of NK and CD8 T Cells as Indicators for Progression and Prognosis of COVID-19 Disease. Front Immunol. 2020; 11:580237. PMC: 7591707. DOI: 10.3389/fimmu.2020.580237. View

2.
Horby P, Lim W, Emberson J, Mafham M, Bell J, Linsell L . Dexamethasone in Hospitalized Patients with Covid-19. N Engl J Med. 2020; 384(8):693-704. PMC: 7383595. DOI: 10.1056/NEJMoa2021436. View

3.
Bouza E, Giannella M, Torres M, Catalan P, Sanchez-Carrillo C, Hernandez R . Herpes simplex virus: a marker of severity in bacterial ventilator-associated pneumonia. J Crit Care. 2010; 26(4):432.e1-6. DOI: 10.1016/j.jcrc.2010.10.008. View

4.
Hosseini A, Hashemi V, Shomali N, Asghari F, Gharibi T, Akbari M . Innate and adaptive immune responses against coronavirus. Biomed Pharmacother. 2020; 132:110859. PMC: 7580677. DOI: 10.1016/j.biopha.2020.110859. View

5.
Buetti N, Ruckly S, de Montmollin E, Reignier J, Terzi N, Cohen Y . COVID-19 increased the risk of ICU-acquired bloodstream infections: a case-cohort study from the multicentric OUTCOMEREA network. Intensive Care Med. 2021; 47(2):180-187. PMC: 7839935. DOI: 10.1007/s00134-021-06346-w. View