« Pompadour or not, get all shook up on the Elvis Cruise | Home | Swine flu: 7 things travelers should know »

Swine flu outbreak in Mexico prompts CDC travel precaution

Police in Mexico City

The swine flu outbreak that has shuttered schools, museums and public events in Mexico City hasn’t prompted any warnings to avoid traveling to the area, even though U.S. health officials declared a public health emergency.

However, the Centers for Disease Control and Prevention issued a “Travel Health Precaution” on Sunday that urges travelers heading to Mexico to check on updates from the CDC and the World Health Orgaization.

The CDC also outlines healthy habits — washing your hands often with soap and water, covering your mouth and nose with a tissue when you cough or sneeze, washing your hands after coughing or sneezing etc. — and has additional tips on when antiviral medications are appropriate. (To contact the CDC with specific questions, go to www.cdc.gov/contact or call [800] 232-4636.)

Meanwhile, the U.S. Embassy in Mexico confirmed closures through May 6 of schools (from kindergarten through university level) as well as museums and most tourist attractions in the state of Mexico and San Luis Potosi.

The embassy will be open Monday but this week will suspend nonessential services, such as visa services. Contact visas_mexico@state.gov for emergency visa issues.

– Mary Forgione, L.A. Times staff writer

[Photo: Police in Mexico City wear face masks to guard against the flu. Mario Guzman / EPA]

This entry was posted on Monday, April 27, 2009 at 6:34 am by Mary Forgione and is filed under Airline travel, Mexico, Mexico City, News, Tips & Advice. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a comment, or trackback from your own site.

2 Comments on “Swine flu outbreak in Mexico prompts CDC travel precaution”

Barb Lamont Says:
April 27th, 2009 at 8:17 am
In 1918:

In large U.S cities, more than 10,000 deaths per week were attributed to the virus. It is estimated that as many as 50% of the population was infected, and ~1% died. To compare, in “normal” (interpandemic) years, it is estimated that between 10-20% of the population is infected, with a .008% mortality.

The fact the current ’swine flu’ has shown to be contagious is alarming. So far the virus has shown to have a 6% to 6.3% mortality rate. It may not seem like much, but please consider the following: The deadly influenza panic in 1918 had a mortality rate of under 1%.

This virus went on to kill tens of thousands of healthy people a day in large cities and up to 100 million people world wide.

Viruses, like this strain of swine flu, kill their host by over-stimulating active immune systems that are robust and healthy. That is why the victims in Mexico were between the ages of 20 and 45.

Some have said that no one in the United States have died from the virus, so we need not worry. Experts say it is only a matter of time. The virus is not prevalent enough to reach statistical significance in the United States, with only a handful of confirmed cases. 93.7% of all Mexicans with the virus recovered.

More cause for worry: The 1918 virus started off ‘mild’ before it mutated into a raging storm. It also does not mean we will see millions of deaths. It is too early to draw sweeping conclusions. Nevertheless, there is potential for a disastrous pandemic. If 50% of Americans catch this flu in the next two years, and the mortality rate stays at 6.3%, we would witness 20+ million deaths.

CDC Chief: “We’re Going To See More Severe Disease In This Country.”

This strain of virus is more potent and more deadly than the virus that hammered the world in 1918 and 1919. Viruses come in waves. There are striking similarities to this virus and the virus that killed up to 100 million people in 1918. The first wave is historically more mild than the later waves.

In addition to this virus becoming more severe, it is mutating faster than previous virus that we have seen. In addition, this virus is nothing like we have ever seen before because it combines features from viruses natural in different parts of the globe. We are in uncharted territory.

If it follows the same path as the 1918 flu, we will see very damaging results. However, we must remember we are a global society now and the virus can spread quicker than we have ever witnessed in history. This is very concerning especially since the drugs we have now seem resistant.

While there have been no deaths in America, it is shadowed by the fact the common variable among the deaths seem to be age. While most American cases have involved the very young and very old (under 10 and over 50) the Mexican cases that ended fatally involved the robust and healthy (over 20 and under 45).

This virus kills the host by over-stimulating the immune system. The term that is used when the immune system over reacts is called a Cytokine Storm. It is usually fatal. During this “Storm” over 150 inflammatory mediators are released. This would account for the high mortality rate in 1918-19.

http://www.butasforme.com/2009/04/25/a-quick-trip-through-the-history-of-pandemic-influenza/
steve allen Says:
May 3rd, 2009 at 7:16 pm
we have reservations to go to cancun mex. on may 30th,2009 and are concerned about the swine flu. should we cancel or not, precautions we should take if we can go? thanks steve allen