Copyright © 2022, The San Diego Union-Tribune | | AdvertisementAdvertisement Your chances of getting COVID-19 could depend in part on how your body reacted the last time you caught a cold, according to a study published this week by researchers at the La Jolla Institute for Immunology.SARS-CoV-2, the virus that causes COVID-19, may be the latest coronavirus, but it’s not the first. There are four other coronaviruses, which can cause the common cold. The new study shows that some people who’ve never been infected with SARS-CoV-2 have immune responses to it because they’ve been exposed to...…Copyright © 2022, The San Diego Union-Tribune | | AdvertisementAdvertisement Your chances of getting COVID-19 could depend in part on how your body reacted the last time you caught a cold, according to a study published this week by researchers at the La Jolla Institute for Immunology.SARS-CoV-2, the virus that causes COVID-19, may be the latest coronavirus, but it’s not the first. There are four other coronaviruses, which can cause the common cold. The new study shows that some people who’ve never been infected with SARS-CoV-2 have immune responses to it because they’ve been exposed to...WW…