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Fig. 5 | BMC Infectious Diseases

Fig. 5

From: Humoral and T cell responses to SARS-CoV-2 reveal insights into immunity during the early pandemic period in Pakistan

Fig. 5

Temporal association of IgG to SARS-CoV-2 antigens in COVID 19 cases. Levels of IgG antibodies were assessed in COVID-19 cases over a period of time (1 to > 25 weeks) post-diagnosis. Data is depicted in the form of scatter plot with horizontal line indicating the median values. Cut-off of positivity was considered to be OD value ≥ 0.5 indicated by a dotted line. Graphs how IgG levels to (A) Spike, and (B) RBD in COVID-19 cases; (C) Percentage of samples positive for IgG to Spike and RBD recruited over a period of 6 months

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BMC Infectious Diseases

ISSN: 1471-2334

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