The article "A Sequence Homology and Bioinformatic Approach Can Predict Candidate Targets for Immune Responses to SARS-CoV-2" by Alba Grifoni et al. identifies potential targets for immune responses to the 2019 novel coronavirus (SARS-CoV-2) by comparing it with the closely related SARS-CoV. The study uses the Immune Epitope Database and Analysis Resource (IEDB) to catalog data related to other coronaviruses, including SARS-CoV, which has high sequence similarity to SARS-CoV-2. The authors identify ten experimentally defined regions within SARS-CoV that have high homology with SARS-CoV-2 and predict potential B and T cell epitopes using bioinformatics. Independent approaches independently identified the same immunodominant regions, suggesting that these regions are promising targets for immune recognition of SARS-CoV-2. The conserved immune regions have implications for vaccine design against multiple coronaviruses. The study highlights the importance of understanding human immune responses to SARS-CoV-2 and provides valuable information for vaccine development and monitoring of potential mutations.The article "A Sequence Homology and Bioinformatic Approach Can Predict Candidate Targets for Immune Responses to SARS-CoV-2" by Alba Grifoni et al. identifies potential targets for immune responses to the 2019 novel coronavirus (SARS-CoV-2) by comparing it with the closely related SARS-CoV. The study uses the Immune Epitope Database and Analysis Resource (IEDB) to catalog data related to other coronaviruses, including SARS-CoV, which has high sequence similarity to SARS-CoV-2. The authors identify ten experimentally defined regions within SARS-CoV that have high homology with SARS-CoV-2 and predict potential B and T cell epitopes using bioinformatics. Independent approaches independently identified the same immunodominant regions, suggesting that these regions are promising targets for immune recognition of SARS-CoV-2. The conserved immune regions have implications for vaccine design against multiple coronaviruses. The study highlights the importance of understanding human immune responses to SARS-CoV-2 and provides valuable information for vaccine development and monitoring of potential mutations.