OK, I understand all this. > Hence selection pressures will skew it towards “Antibody resistant, lower fatality” But that's my question: Will it in this case?

OK, I understand all this. > Hence selection pressures will skew it towards “Antibody resistant, lower fatality” But that's my question: Will it in this case? If those with severe symptoms are more likely to go out and spread the disease, wouldn't the more severe version be positively selected?