Differential protection against SARS-CoV-2 reinfection pre- and post-Omicron
Nature, Published online: 05 February 2025; doi:10.1038/s41586-024-08511-9Two distinct patterns in the protective effect of natural infection against reinfection in the Omicron variant versus pre-Omicron eras show that SARS-CoV-2 immune protection is shaped by dynamic interaction between host immunity and viral evolution.

Nature, Published online: 05 February 2025; doi:10.1038/s41586-024-08511-9Two distinct patterns in the protective effect of natural infection against reinfection in the Omicron variant versus pre-Omicron eras show that SARS-CoV-2 immune protection is shaped by dynamic interaction between host immunity and viral evolution.