Alteraciones en el nervio óptico y retina en pacientes con COVID-19. Una revisión teórica
The objective of this research is to identify and systematize the medical conditions generated by SARS-CoV-2 on the optic nerve and retina of young, adult, and elderly adults who suffered from COVID-19 in the period 2019-2022. A theoretical documentary review (TDR) was conducted within the framework of an investigation to determine the current state of knowledge of the subject under study. The TDR includes the analysis of publications in the scientific databases PubMed/Medline, Ebsco, Scielo and Google. A total of 167 articles were found, of which 56 were studied in depth, and these evidence the impact of COVID-19 infectio...
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: Mar ía Alejandra Vélez Cevallos Ana Mar ía Vásquez Source Type: research

Detection of anti-SARS-CoV-2 antibodies in tears: Ocular surface immunity to COVID-19
CONCLUSIONS: SARS-CoV-2-specific IgA and IgG antibodies were detected in tears after mild COVID-19, highlighting the role of the ocular surface as a first line of defense against infection. Most naturally infected unvaccinated individuals exhibit long-term specific IgA in tears and saliva. Hybrid immunization (natural infection plus vaccination) appears to enhance mucosal and systemic IgG responses. However, no differences were observed between the 2- and 3-dose vaccination schedule.PMID:37360534 | PMC:PMC10150186 | DOI:10.1016/j.oftal.2023.03.013 (Source: Archivos de la Sociedad Espanola de Oftalmologia)
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: N Guemes-Villahoz B Burgos-Blasco P L Echevarria-Torres B Vidal-Villegas A Rodriguez de la Pe ña D Diaz-Valle J I Fern ández-Vigo S S ánchez-Ramón J Garcia-Feijoo Source Type: research

Alteraciones en el nervio óptico y retina en pacientes con COVID-19. Una revisión teórica
The objective of this research is to identify and systematize the medical conditions generated by SARS-CoV-2 on the optic nerve and retina of young, adult, and elderly adults who suffered from COVID-19 in the period 2019-2022. A theoretical documentary review (TDR) was conducted within the framework of an investigation to determine the current state of knowledge of the subject under study. The TDR includes the analysis of publications in the scientific databases PubMed/Medline, Ebsco, Scielo and Google. A total of 167 articles were found, of which 56 were studied in depth, and these evidence the impact of COVID-19 infectio...
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: Mar ía Alejandra Vélez Cevallos Ana Mar ía Vásquez Source Type: research

Detection of anti-SARS-CoV-2 antibodies in tears: Ocular surface immunity to COVID-19
CONCLUSIONS: SARS-CoV-2-specific IgA and IgG antibodies were detected in tears after mild COVID-19, highlighting the role of the ocular surface as a first line of defense against infection. Most naturally infected unvaccinated individuals exhibit long-term specific IgA in tears and saliva. Hybrid immunization (natural infection plus vaccination) appears to enhance mucosal and systemic IgG responses. However, no differences were observed between the 2- and 3-dose vaccination schedule.PMID:37360534 | PMC:PMC10150186 | DOI:10.1016/j.oftal.2023.03.013 (Source: Archivos de la Sociedad Espanola de Oftalmologia)
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: N Guemes-Villahoz B Burgos-Blasco P L Echevarria-Torres B Vidal-Villegas A Rodriguez de la Pe ña D Diaz-Valle J I Fern ández-Vigo S S ánchez-Ramón J Garcia-Feijoo Source Type: research

Alteraciones en el nervio óptico y retina en pacientes con COVID-19. Una revisión teórica
The objective of this research is to identify and systematize the medical conditions generated by SARS-CoV-2 on the optic nerve and retina of young, adult, and elderly adults who suffered from COVID-19 in the period 2019-2022. A theoretical documentary review (TDR) was conducted within the framework of an investigation to determine the current state of knowledge of the subject under study. The TDR includes the analysis of publications in the scientific databases PubMed/Medline, Ebsco, Scielo and Google. A total of 167 articles were found, of which 56 were studied in depth, and these evidence the impact of COVID-19 infectio...
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: Mar ía Alejandra Vélez Cevallos Ana Mar ía Vásquez Source Type: research

Detection of anti-SARS-CoV-2 antibodies in tears: Ocular surface immunity to COVID-19
CONCLUSIONS: SARS-CoV-2-specific IgA and IgG antibodies were detected in tears after mild COVID-19, highlighting the role of the ocular surface as a first line of defense against infection. Most naturally infected unvaccinated individuals exhibit long-term specific IgA in tears and saliva. Hybrid immunization (natural infection plus vaccination) appears to enhance mucosal and systemic IgG responses. However, no differences were observed between the 2- and 3-dose vaccination schedule.PMID:37360534 | PMC:PMC10150186 | DOI:10.1016/j.oftal.2023.03.013 (Source: Archivos de la Sociedad Espanola de Oftalmologia)
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: N Guemes-Villahoz B Burgos-Blasco P L Echevarria-Torres B Vidal-Villegas A Rodriguez de la Pe ña D Diaz-Valle J I Fern ández-Vigo S S ánchez-Ramón J Garcia-Feijoo Source Type: research

Alteraciones en el nervio óptico y retina en pacientes con COVID-19. Una revisión teórica
The objective of this research is to identify and systematize the medical conditions generated by SARS-CoV-2 on the optic nerve and retina of young, adult, and elderly adults who suffered from COVID-19 in the period 2019-2022. A theoretical documentary review (TDR) was conducted within the framework of an investigation to determine the current state of knowledge of the subject under study. The TDR includes the analysis of publications in the scientific databases PubMed/Medline, Ebsco, Scielo and Google. A total of 167 articles were found, of which 56 were studied in depth, and these evidence the impact of COVID-19 infectio...
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: Mar ía Alejandra Vélez Cevallos Ana Mar ía Vásquez Source Type: research

Detection of anti-SARS-CoV-2 antibodies in tears: Ocular surface immunity to COVID-19
CONCLUSIONS: SARS-CoV-2-specific IgA and IgG antibodies were detected in tears after mild COVID-19, highlighting the role of the ocular surface as a first line of defense against infection. Most naturally infected unvaccinated individuals exhibit long-term specific IgA in tears and saliva. Hybrid immunization (natural infection plus vaccination) appears to enhance mucosal and systemic IgG responses. However, no differences were observed between the 2- and 3-dose vaccination schedule.PMID:37360534 | PMC:PMC10150186 | DOI:10.1016/j.oftal.2023.03.013 (Source: Archivos de la Sociedad Espanola de Oftalmologia)
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: N Guemes-Villahoz B Burgos-Blasco P L Echevarria-Torres B Vidal-Villegas A Rodriguez de la Pe ña D Diaz-Valle J I Fern ández-Vigo S S ánchez-Ramón J Garcia-Feijoo Source Type: research

Alteraciones en el nervio óptico y retina en pacientes con COVID-19. Una revisión teórica
The objective of this research is to identify and systematize the medical conditions generated by SARS-CoV-2 on the optic nerve and retina of young, adult, and elderly adults who suffered from COVID-19 in the period 2019-2022. A theoretical documentary review (TDR) was conducted within the framework of an investigation to determine the current state of knowledge of the subject under study. The TDR includes the analysis of publications in the scientific databases PubMed/Medline, Ebsco, Scielo and Google. A total of 167 articles were found, of which 56 were studied in depth, and these evidence the impact of COVID-19 infectio...
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: Mar ía Alejandra Vélez Cevallos Ana Mar ía Vásquez Source Type: research

Detection of anti-SARS-CoV-2 antibodies in tears: Ocular surface immunity to COVID-19
CONCLUSIONS: SARS-CoV-2-specific IgA and IgG antibodies were detected in tears after mild COVID-19, highlighting the role of the ocular surface as a first line of defense against infection. Most naturally infected unvaccinated individuals exhibit long-term specific IgA in tears and saliva. Hybrid immunization (natural infection plus vaccination) appears to enhance mucosal and systemic IgG responses. However, no differences were observed between the 2- and 3-dose vaccination schedule.PMID:37360534 | PMC:PMC10150186 | DOI:10.1016/j.oftal.2023.03.013 (Source: Archivos de la Sociedad Espanola de Oftalmologia)
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: N Guemes-Villahoz B Burgos-Blasco P L Echevarria-Torres B Vidal-Villegas A Rodriguez de la Pe ña D Diaz-Valle J I Fern ández-Vigo S S ánchez-Ramón J Garcia-Feijoo Source Type: research

Alteraciones en el nervio óptico y retina en pacientes con COVID-19. Una revisión teórica
The objective of this research is to identify and systematize the medical conditions generated by SARS-CoV-2 on the optic nerve and retina of young, adult, and elderly adults who suffered from COVID-19 in the period 2019-2022. A theoretical documentary review (TDR) was conducted within the framework of an investigation to determine the current state of knowledge of the subject under study. The TDR includes the analysis of publications in the scientific databases PubMed/Medline, Ebsco, Scielo and Google. A total of 167 articles were found, of which 56 were studied in depth, and these evidence the impact of COVID-19 infectio...
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: Mar ía Alejandra Vélez Cevallos Ana Mar ía Vásquez Source Type: research

Detection of anti-SARS-CoV-2 antibodies in tears: Ocular surface immunity to COVID-19
CONCLUSIONS: SARS-CoV-2-specific IgA and IgG antibodies were detected in tears after mild COVID-19, highlighting the role of the ocular surface as a first line of defense against infection. Most naturally infected unvaccinated individuals exhibit long-term specific IgA in tears and saliva. Hybrid immunization (natural infection plus vaccination) appears to enhance mucosal and systemic IgG responses. However, no differences were observed between the 2- and 3-dose vaccination schedule.PMID:37360534 | PMC:PMC10150186 | DOI:10.1016/j.oftal.2023.03.013 (Source: Archivos de la Sociedad Espanola de Oftalmologia)
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: N Guemes-Villahoz B Burgos-Blasco P L Echevarria-Torres B Vidal-Villegas A Rodriguez de la Pe ña D Diaz-Valle J I Fern ández-Vigo S S ánchez-Ramón J Garcia-Feijoo Source Type: research

Alteraciones en el nervio óptico y retina en pacientes con COVID-19. Una revisión teórica
The objective of this research is to identify and systematize the medical conditions generated by SARS-CoV-2 on the optic nerve and retina of young, adult, and elderly adults who suffered from COVID-19 in the period 2019-2022. A theoretical documentary review (TDR) was conducted within the framework of an investigation to determine the current state of knowledge of the subject under study. The TDR includes the analysis of publications in the scientific databases PubMed/Medline, Ebsco, Scielo and Google. A total of 167 articles were found, of which 56 were studied in depth, and these evidence the impact of COVID-19 infectio...
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: Mar ía Alejandra Vélez Cevallos Ana Mar ía Vásquez Source Type: research

Detection of anti-SARS-CoV-2 antibodies in tears: Ocular surface immunity to COVID-19
CONCLUSIONS: SARS-CoV-2-specific IgA and IgG antibodies were detected in tears after mild COVID-19, highlighting the role of the ocular surface as a first line of defense against infection. Most naturally infected unvaccinated individuals exhibit long-term specific IgA in tears and saliva. Hybrid immunization (natural infection plus vaccination) appears to enhance mucosal and systemic IgG responses. However, no differences were observed between the 2- and 3-dose vaccination schedule.PMID:37360534 | PMC:PMC10150186 | DOI:10.1016/j.oftal.2023.03.013 (Source: Archivos de la Sociedad Espanola de Oftalmologia)
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: N Guemes-Villahoz B Burgos-Blasco P L Echevarria-Torres B Vidal-Villegas A Rodriguez de la Pe ña D Diaz-Valle J I Fern ández-Vigo S S ánchez-Ramón J Garcia-Feijoo Source Type: research

Alteraciones en el nervio óptico y retina en pacientes con COVID-19. Una revisión teórica
The objective of this research is to identify and systematize the medical conditions generated by SARS-CoV-2 on the optic nerve and retina of young, adult, and elderly adults who suffered from COVID-19 in the period 2019-2022. A theoretical documentary review (TDR) was conducted within the framework of an investigation to determine the current state of knowledge of the subject under study. The TDR includes the analysis of publications in the scientific databases PubMed/Medline, Ebsco, Scielo and Google. A total of 167 articles were found, of which 56 were studied in depth, and these evidence the impact of COVID-19 infectio...
Source: Archivos de la Sociedad Espanola de Oftalmologia - June 26, 2023 Category: Opthalmology Authors: Mar ía Alejandra Vélez Cevallos Ana Mar ía Vásquez Source Type: research