3,137 followers
487 followers
Influenza vaccination of healthcare workers in hospitals: case-control study of its effect among patients http://t.co/o542c6UIc1
2,426 followers
Influenza vax of #healthcare workers in acute-care hospitals:[...]effect on hospital-acquired influenza among patients http://t.co/ZXCF8W5n
58 followers
Influenza vaccination of healthcare workers in acute-care hospitals: a case-control study of… http://t.co/ISBurgBL