Street sweeper during Spanish Flu pandemic
Bus conductors during Spanish Flu pandemic
Traffic policeman during Spanish Flu pandemic
Barber shop during Spanish Flu pandemic
Spanish Flu medical advice poster, USA
Brain oedema caused by Spanish flu
Open air barber shop during Spanish Flu pandemic
Spanish Flu hospital, USA
Graves of US soldiers killed by Spanish flu
US Army regiment during Spanish Flu pandemic
Office clerks during Spanish flu pandemic
Men receiving Spanish flu serum injection
Spanish flu ward, USA
Spanish flu virus, TEM
H1N1 flu strain, SEM
Spanish Flu ward, USA
Seasonal flu vaccine
Public health poster during Spanish flu pandemic, USA
Flu, SEM
Seasonal flu vaccine packaging
Influenza B infection, SEM
Flu vaccines
H1N1 flu virus particle, artwork
H1N1 swine flu virus, TEM
H1N1 swine flu virus, SEM
Swine flu, conceptual image
Spanish Flu ambulance, USA
Emergency Spanish flu hospital, USA
H1N1 1976 swine flu virus, TEM
Policemen wearing face masks, USA, 1918
Doctor holding a coronavirus model
Tablet computer, flu virus particle
Swine flu test, conceptual image
H1N1 flu virus particles, TEM
2009 H1N1 swine flu virus, TEM
Swine flu virus, SEM
Flu, SEM-TEM comparison
Swine flu, SEM
H1N1 1918 influenza virus, TEM
Spanish flu ambulances, 1918
Avian influenza research
Virus, artwork
Human Swine Flu Virus H1N1, TEM
H1N1 vaccine
Influenza virus, SEM
Avian flu virus, TEM
Influenza B, SEM
Influenza B virus, SEM
Pandemic flu vaccine
Red Cross House at U.S. General Hospital #16, during Influenza Epidemic, New Haven, Connecticut, USA, American National Red Cross Photograph Collection, 1918
two Young Girls Knitting as part of Junior Activities of the New Orleans Chapter of American Red Cross, New Orleans, Louisiana, USA, American National Red Cross Photograph Collection, September 1918
Close-up of a syringe and a swine flu mask
Aussie flu infection, SEM
Aussie flu, SEM
Australian flu infection, SEM
Child holds Swine Flu drug
Zanamivir influenza virus drug, molecular model
H1N1 flu virus particles, SEM
Bird flu research
Influenza ward
Lung cell infected with H1N1 flu virus, SEM
Lung cells infected with H1N1 flu virus, SEM
Swine flu protection, conceptual image