RE:RE:RE:RE:RE:Qwerty and JFM - love to hear what you think about this What's about this paper ?
It is possible that 2019-nCoV coronavirus actually a Chinese made recombinant vaccine designed against SARS. This theory explains its mild and asymptomatic during the 1st 2-14 days.
Per this paper, people who received SARS vaccine before and aged/elderly people would be the most vulnerable:
1/ " Yasui et al., (2012) reported severe pneumonia in mice who were vaccinated against SARS who were subsequently infected with SARS"
"If the Chinese government has been conducting human trials against SARS. MERS, or other coronviruses using recombined viruses, they may have made their citizens far more susceptible to acute respiratory distress syndrome upon infection with 2019-nCoV coronavirus"
2/ "Another study of a double-inactived SARS vaccine found increased eosinophilic proinflammatory responses in vaccinated mice, especially older mice, writing:“Importantly, aged animals displayed increased eosinophilic immune pathology in the lungs and were not protected against significant virus replication.”