I have had many opportunities to speak with journalists of different kinds during the more than 30 years that I have studied viruses. I wrote previously about my negative experience with CNN. I’d like to relate a much more positive encounter with newspaper reporters. As a postdoctoral fellow in David Baltimore’s laboratory I was fortunate …
The emergence of oseltamivir (Tamiflu)-resistant 2009 H1N1 influenza virus in a Canadian family illustrates the basic concept that viral loads depend on the dose of antiviral drug. Neuraminidase inhibitors like Tamiflu and Relenza are used to treat severe illness caused by the 2009 pandemic influenza A (H1N1) virus. The antiviral drugs may also be used …
Tamiflu-resistant pandemic influenza H1N1 virus selected by prophylaxis Read More »
GlaxoSmithKline’s inactivated 2009 influenza H1N1 vaccine has been approved by the US Food & Drug Administration and by Health Canada. This action completes the list of pandemic H1N1 vaccines which I previously summarized for the US and Canada. Influenza A (H1N1) 2009 monovalent vaccine is produced by ID Biomedical Corporation of Quebec, a wholly-owned subsidiary …
We’ve made no secret of our enthusiasm for the vaccine against the 2009 H1N1 influenza virus. To help you find locations near you for obtaining both the seasonal and 2009 H1N1 influenza vaccine, Google has developed a feature for the US called the flu shot finder at www.google.com/flushot. Google notes on their blog that this …
Influenza virus may be transmitted among humans in three ways: by direct contact with infected individuals; by contact with contaminated objects (called fomites, such as toys, doorknobs); and by inhalation of virus-laden aerosols. The contribution of each mode to overall transmission of influenza is not known. But something that most of us touch on a …
Influenza virus is infectious for days on banknotes Read More »
The title of this post should not come as a surprise to readers of virology blog – it was shown in 1974 that zinc could interfere with replication of rhinoviruses (see “Zinc and the common cold“). I am referring to the result of my first experiment to study the mechanism of zinc inhibition – something …
