The World Health Organization raised the alert for swine flu to level five. This is one level short of a full pandemic and suggests a pandemic is imminent.
Dr. Margaret Chan, WHO's director-general, said, "It really is all of humanity that is under threat during a pandemic."
There are at least 91 cases in the United States and one death. There are also a growing number of countries with mounting swine flu cases. Schools are closing in the United States in an attempt to stop the spread of the swine flu.
A vaccine is in the works but won't be available until September, at the earliest. You can find links to some swine flu resources here.
The World Health Organization (WHO) issued a new swine flu update today. New countries confirming cases of A/H1N1 include Canada, New Zealand, the United Kingdom, Israel and Spain. There are suspected cases in several other countries.
The situation continues to evolve rapidly. As of 19:15 GMT, 28 April 2009, seven countries have officially reported cases of swine influenza A/H1N1 infection. The United States Government has reported 64 laboratory confirmed human cases, with no deaths. Mexico has reported 26 confirmed human cases of infection including seven deaths.
The following countries have reported laboratory confirmed cases with no deaths - Canada (6), New Zealand (3), the United Kingdom (2), Israel (2) and Spain (2).
Further information on the situation will be available on the WHO website on a regular basis.
WHO advises no restriction of regular travel or closure of borders. It is considered prudent for people who are ill to delay international travel and for people developing symptoms following international travel to seek medical attention, in line with guidance from national authorities.
The WHO update also noted that there is no risk of infection from swine flu from consumption of well-cooked pork and pork products.
The WHO's swine flu page is located here. You can find links to swine flu resources here.
Swine Flu Emerges Suddenly as Next Possible Pandemic
A serious outbreak of swine flu in Mexico that has killed 103 people could become the next pandemic according to experts at WHO and the CDC. A pandemic is not a certainty yet, just a possibility. There have been at least 20 cases in the U.S. with no deaths and just one person was hospitalized. Cases have also been reported in Canada, New Zealand, Scotland, Isreal, France and Spain. Planes with sick passengers from Mexico are currently the main way the virus is spreading.
The swine flu in Mexico has reportedly killed primarily young health people aged 25-45. This raises concern that people are dying not directly from the flu itself but possibly from what's called a cytokine storm. Tara C. Smith, writing at the Aetiology blog, explains more about the cytokine storm here. We still do not know for sure how exactly the flu outbreak is killing people in Mexico City.
A Guardianarticle says that health experts in Mexico suspect that "tens of thousands" may have been infected and recovered.
Across Mexico, more than 1,300 people were tested for suspected swine flu infection and 400 were taken to hospital for checks. Health officials believe that tens of thousands, and possibly more, have been infected but have since recovered.
If so, this would greatly reduce the percentage of those who die from the swine flu but it is still too early to ascertain what is going on.
You can find some resources here. We will be frequently updating this page with new resources and adding more local government health resources.
