Influenza vaccination. What does the scientific proof say? Could it be more harmful than useful to vaccinate indiscriminately elderly people, pregnant women, children and health workers?

Name: Influenza vaccination. What does the scientific proof say? Could it be more harmful than useful to vaccinate indiscriminately elderly people, pregnant women, children and health workers?
Brand: Giovanni Fioriti Editore
SKU: 9788836250141
Price: 8.99 EUR
Availability: InStock