Down with winter flu, a rather bad case! Auckland, New Zealand

I was not feeling well two days ago and the flu set it. Took Panadol but there were not improvement and the flu get worst since last night. Visited Dr. Leong's clinic for treatment.
Then went to the pharmacy to get the prescribed medications. The doctor told me to take the rest of the week off and start working only next Monday. Luckily it is not the H1N1 flue (swine flu), which proved to be deadly.

Before going home, went to Three Kings Auto to pay for the Mitsubishi's two new front tires (NZ$172). Tomorrow, I have to collect my Nissan March from Total Vehicle, Newmarket; repalce new drive shaft, $441 is due!

How Swine Flue Outbreak Emerged? (Mexico, Auckland, New Zealand)

Flu viruses mutate over time causing small changes to proteins on their surface called antigens. If the immune system has met a particular strain of the virus before, it is likely to have some immunity; but if the antigens are new to the immune system, it will be weakened.

The influenza A virus can mutate in two different ways; antigenic drift, in which existing antigens are subtly altered, and antigenic shift, in which two or more strains combine. Antigenic drift causes slight flu mutations year on year, from which humans have partial, but not complete, immunity. By contrast, the new strain of H1N1 appears to have originated via antigenic shift in Mexican pigs

The name "swine flu" is a slight misnomer as it is believed pigs acted as a mixing pot for several flu strains, containing genetic material from pigs, birds and humans. Most humans have never been exposed to some of the antigens involved in the new strain of flu, giving it the potential to cause a pandemic.

The new virus has made the jump from pigs to humans and has demonstrated it can also pass from human to human. This is why it is demanding so much attention from health authorities. The virus passes from human to human like other types of flu, either through coughing, sneezing, or by touching infected surfaces, although little is known about how the virus acts on humans.

Swine Flue the Baics (Auckland, New Zealand, Mexico) Facts

Symptoms usually similar to seasonal flu - but deaths recorded in Mexico

It is a new version of the H1N1 strain which caused the 1918 flu pandemic

Too early to say whether it will lead to a pandemic

Current treatments do work, but there is no vaccine

Good personal hygiene, such as washing hands, covering nose when sneezing advised

FLU PANDEMICS

1918: The Spanish flu pandemic remains the most devastating outbreak of modern times. Caused by a form of the H1N1 strain of flu, it is estimated that up to 40% of the world's population were infected, and more than 50 million people died, with young adults particularly badly affected

1957: Asian flu killed two million people. Caused by a human form of the virus, H2N2, combining with a mutated strain found in wild ducks. The impact of the pandemic was minimised by rapid action by health authorities, who identified the virus, and made vaccine available speedily. The elderly were particularly vulnerable