"flu strain"

#12751877

14 September 2025

Two influenza (flu) vaccine syringes rest on a table in a drugstore in Tehatta, West Bengal, India, on September 13, 2025. The seasonal flu vaccine Influvac Tetra contains two type A strains (H1N1 and H3N2) and two type B strains (Victoria and Yamagata). According to the WHO, influenza, or ''flu,'' is a highly contagious respiratory illness that spreads easily through the air or via contaminated surfaces.

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#12751880

14 September 2025

Two influenza (flu) vaccine syringes rest on a table in a drugstore in Tehatta, West Bengal, India, on September 13, 2025. The seasonal flu vaccine Influvac Tetra contains two type A strains (H1N1 and H3N2) and two type B strains (Victoria and Yamagata). According to the WHO, influenza, or ''flu,'' is a highly contagious respiratory illness that spreads easily through the air or via contaminated surfaces.

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#12751881

14 September 2025

Two influenza (flu) vaccine syringes rest on a table in a drugstore in Tehatta, West Bengal, India, on September 13, 2025. The seasonal flu vaccine Influvac Tetra contains two type A strains (H1N1 and H3N2) and two type B strains (Victoria and Yamagata). According to the WHO, influenza, or ''flu,'' is a highly contagious respiratory illness that spreads easily through the air or via contaminated surfaces.

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#12751882

14 September 2025

Two influenza (flu) vaccine syringes rest on a table in a drugstore in Tehatta, West Bengal, India, on September 13, 2025. The seasonal flu vaccine Influvac Tetra contains two type A strains (H1N1 and H3N2) and two type B strains (Victoria and Yamagata). According to the WHO, influenza, or ''flu,'' is a highly contagious respiratory illness that spreads easily through the air or via contaminated surfaces.

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#12751883

14 September 2025

Two influenza (flu) vaccine syringes rest on a table in a drugstore in Tehatta, West Bengal, India, on September 13, 2025. The seasonal flu vaccine Influvac Tetra contains two type A strains (H1N1 and H3N2) and two type B strains (Victoria and Yamagata). According to the WHO, influenza, or ''flu,'' is a highly contagious respiratory illness that spreads easily through the air or via contaminated surfaces.

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#12751885

14 September 2025

Two influenza (flu) vaccine syringes rest on a table in a drugstore in Tehatta, West Bengal, India, on September 13, 2025. The seasonal flu vaccine Influvac Tetra contains two type A strains (H1N1 and H3N2) and two type B strains (Victoria and Yamagata). According to the WHO, influenza, or ''flu,'' is a highly contagious respiratory illness that spreads easily through the air or via contaminated surfaces.

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#12751886

14 September 2025

Two influenza (flu) vaccine syringes rest on a table in a drugstore in Tehatta, West Bengal, India, on September 13, 2025. The seasonal flu vaccine Influvac Tetra contains two type A strains (H1N1 and H3N2) and two type B strains (Victoria and Yamagata). According to the WHO, influenza, or ''flu,'' is a highly contagious respiratory illness that spreads easily through the air or via contaminated surfaces.

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#6853484

5 July 2021

Young man wears a face mask with a pig snout drawn on it during the height of the Swine Flu (H1N1) pandemic in Toronto, Ontario, Canada, on May 02, 2009.

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#6814746

19 June 2021

Passengers during the flight wear a facemask in the cabin. Flying during the Covid-19 Coronavirus pandemic inside a Boeing 737-800 aircraft of Ryanair low cost carrier with destination Chania in Crete Island, a popular holiday destination. Inside the airplane is mandatory to wear face masks for the passengers and the flight crew, air stewardess etc while people need a negative COVID test to board on the plane as a safety measure, while the aviation and tourism industry is struggling to return back to normality. Greece is trying to boost its tourism and give privileges to vaccinated against Covid-19 pandemic international tourists and locals, as the country is heavily depended from the tourism industry. Chania Airport, Greece on June 13, 2021

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#6814748

19 June 2021

Wing view of Halkidiki during the flight. Flying during the Covid-19 Coronavirus pandemic inside a Boeing 737-800 aircraft of Ryanair low cost carrier with destination Chania in Crete Island, a popular holiday destination. Inside the airplane is mandatory to wear face masks for the passengers and the flight crew, air stewardess etc while people need a negative COVID test to board on the plane as a safety measure, while the aviation and tourism industry is struggling to return back to normality. Greece is trying to boost its tourism and give privileges to vaccinated against Covid-19 pandemic international tourists and locals, as the country is heavily depended from the tourism industry. Chania Airport, Greece on June 13, 2021

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#6814750

19 June 2021

Flight Attentands wearing facemasks during the flight. Flying during the Covid-19 Coronavirus pandemic inside a Boeing 737-800 aircraft of Ryanair low cost carrier with destination Chania in Crete Island, a popular holiday destination. Inside the airplane is mandatory to wear face masks for the passengers and the flight crew, air stewardess etc while people need a negative COVID test to board on the plane as a safety measure, while the aviation and tourism industry is struggling to return back to normality. Greece is trying to boost its tourism and give privileges to vaccinated against Covid-19 pandemic international tourists and locals, as the country is heavily depended from the tourism industry. Chania Airport, Greece on June 13, 2021

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#6814752

19 June 2021

Flight Attentands wearing facemasks during the flight. Flying during the Covid-19 Coronavirus pandemic inside a Boeing 737-800 aircraft of Ryanair low cost carrier with destination Chania in Crete Island, a popular holiday destination. Inside the airplane is mandatory to wear face masks for the passengers and the flight crew, air stewardess etc while people need a negative COVID test to board on the plane as a safety measure, while the aviation and tourism industry is struggling to return back to normality. Greece is trying to boost its tourism and give privileges to vaccinated against Covid-19 pandemic international tourists and locals, as the country is heavily depended from the tourism industry. Chania Airport, Greece on June 13, 2021

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#6814754

19 June 2021

Flying during the Covid-19 Coronavirus pandemic inside a Boeing 737-800 aircraft of Ryanair low cost carrier with destination Chania in Crete Island, a popular holiday destination. Inside the airplane is mandatory to wear face masks for the passengers and the flight crew, air stewardess etc while people need a negative COVID test to board on the plane as a safety measure, while the aviation and tourism industry is struggling to return back to normality. Greece is trying to boost its tourism and give privileges to vaccinated against Covid-19 pandemic international tourists and locals, as the country is heavily depended from the tourism industry. Chania Airport, Greece on June 13, 2021

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#6814756

19 June 2021

Wing view with RYANAIR logo while landing at the Mediterranean island of Crete. Flying during the Covid-19 Coronavirus pandemic inside a Boeing 737-800 aircraft of Ryanair low cost carrier with destination Chania in Crete Island, a popular holiday destination. Inside the airplane is mandatory to wear face masks for the passengers and the flight crew, air stewardess etc while people need a negative COVID test to board on the plane as a safety measure, while the aviation and tourism industry is struggling to return back to normality. Greece is trying to boost its tourism and give privileges to vaccinated against Covid-19 pandemic international tourists and locals, as the country is heavily depended from the tourism industry. Chania Airport, Greece on June 13, 2021

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#6814760

19 June 2021

Passengers during the flight wear a facemask in the cabin. Flying during the Covid-19 Coronavirus pandemic inside a Boeing 737-800 aircraft of Ryanair low cost carrier with destination Chania in Crete Island, a popular holiday destination. Inside the airplane is mandatory to wear face masks for the passengers and the flight crew, air stewardess etc while people need a negative COVID test to board on the plane as a safety measure, while the aviation and tourism industry is struggling to return back to normality. Greece is trying to boost its tourism and give privileges to vaccinated against Covid-19 pandemic international tourists and locals, as the country is heavily depended from the tourism industry. Chania Airport, Greece on June 13, 2021

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#6814762

19 June 2021

The Boeing 737 of Ryanair budget carrier while passengers leave the place. Flying during the Covid-19 Coronavirus pandemic inside a Boeing 737-800 aircraft of Ryanair low cost carrier with destination Chania in Crete Island, a popular holiday destination. Inside the airplane is mandatory to wear face masks for the passengers and the flight crew, air stewardess etc while people need a negative COVID test to board on the plane as a safety measure, while the aviation and tourism industry is struggling to return back to normality. Greece is trying to boost its tourism and give privileges to vaccinated against Covid-19 pandemic international tourists and locals, as the country is heavily depended from the tourism industry. Chania Airport, Greece on June 13, 2021

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