Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2004 Nov 2;330(1):8–15. doi: 10.1016/j.virol.2004.09.030

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active.

PMC Copyright notice

Fig. 4 — Immunohistochemical double staining to localize SARS-CoV antigens in AGM tissues obtained 2 days post-infection. (A) SARS-CoV antigen and cytokeratin in pneumocytes in AGM lungs 2 days post-infection. Red stain: SARS-CoV; brown stain: cytokeratin; original magnification: ×158. (B) SARS-CoV and CD68 antigens in alveolar macrophage. Red stain: SARS-CoV; brown stain: CD68; original magnification: ×158. Double-stain IHC with immunoalkaline phosphatase and peroxidase polymer.