Viruses (biological)

It can do nothing. It needs the host cell to make more virus particles.

There can be many reason for dry throat. However one of the most common reason is dehydration. If you are in a dry weather, you can be more prone to getting a dry throat. Hence keeping yourself well hydrated is the key. Even during long travel one can face issues of dry throats.

If you continue with dry throat symptoms the it may be advisable to speak to a medical professional as there are some other health issues that can cause this including allergies

In the US for the 2010-2011 flu season, the vaccination will contain vaccines for the H1N1/09 Swine flu along with the other two flu viruses expected to be circulating. So only one flu shot will be necessary this time.

so sad. someone said that mexico no one got the virus

Vaccines take months to make, so people have to guess which strains of flu are going to be active long in advance.

The inner core of a virus is made up of genetic material that contains directions for creating new viruses.

Rabies is caused by a viral infection that affects the nervous system, and is zoonotic, meaning that it can be passed animal to human, in the saliva when bitten by an infected animal. When an animal is bitten the saliva carries the rabies virus into the body and it travels down the peripheral nervous system. The rabies virus attaches itself to a healthy nerve cell and when it is accepted it starts to multiply rapidly inside. The new rabies virus leaves and moves onto another healthy cell.
it slowley rotts your brain its very painfull its fatal as well it also causes animals in some cases to not fear humans and attack them witch is how it is mainly spread only curable with a serise of very large needle with a salution injected in o the stoumach very very very painfull
First symptom's are flu like with anxiety and hydrophobia.Inflammation of the brain occurs with causes paralysis.Patients cannot swallow and are fearful of water therefore cannot quench their thirst.Rabies is nearly always fatal due to respiratory problems because of the paralysis.

No. The flu (influenza) is caused by a virus. See related questions below.

Only a physician can determine, based on your medical history and other medicines you might be taking, what you can take with Thera Flu for a headache.

For appropriate diagnosis and treatment of headache disorders, seek the help of a qualified and board certified Migraine and headache specialist.

Only if that kitten was infected with rabies. (exception: if that kitten was a carrier of rabies, meaning it had it but didn't show symptoms of the disease.)

CLEAN YOUR SURROUNDINGS TO GET RID OF FLU GERMS

DRINK HOT BEVERAGES TO RAISE BODY TEMPERATURE AND KILL THE VIRUS

TAKE IN VITAMIN C

DRINK EVEN MORE VITAMIN C

REST STAY SOMEWHAT ACTIVE

HYDRATE YOURSELF

Stay positive

Viruses are considered to be non-living and because they are not alive, they can not reproduce. A better term is to replicate or make a copy of themselves. It is like using a copy machine.
Viruses are microscopic parasites, generally much smaller than bacteria.
They lack the capacity to thrive and reproduce outside of a host body.
The polio virus, 30 nm across, is about 10,000 times smaller than a grain of salt. Such differences in size between viruses and bacteria provided the critical first clue of the former’s existence.
They have a protein coat and RNA or DNA, not both.

The easiest way to understand how viruses replicate is to study the life cycles of viruses called bacteriophages (bacteria eaters). Bacteriophages replicate by either a lytic cycle or a lysogenic cycle. The difference in these two cycles is that the cell dies at the end of the lytic cycle or the cell remains in the lysogenic cycle. The virus remains "hidden".

Viruses can be labeled as RNA or DNA viruses and they can be said to have an envelope or to be "naked".

Animals can get rabies from being bitten by a infected animal.

Currently the typical person contracting the disease is a healthy teenager in the mid-teen years (15 - 17). Although, ages of people who have had confirmed cases of the flu range in all age groups, from toddlers to senior citizens. However, the people at most risk for severe symptoms or untoward outcomes are defined by the Centers for Disease Control and Prevention as:

Persons at increased risk of severe illness from influenza (i.e. high-risk persons) include those groups at higher risk for severe illness from seasonal influenza, including: children younger than 5 years old; persons aged 65 years or older; children and adolescents (younger than 18 years) who are receiving long-term aspirin therapy and who might be at risk for experiencing Reye syndrome after influenza virus infection; pregnant women; adults and children who have pulmonary, including asthma, cardiovascular, hepatic, hematological, neurologic, neuromuscular, or metabolic disorders, such as diabetes; adults and children who have immunosuppression (including immunosuppression caused by medications or by HIV); and, residents of nursing homes and other chronic-care facilities.

flu or fever its always been a myth that fever is a bad sign infact fever is a good response its a defence mechanism of the body.whenever your body is attacked by any bacteria or virus the body responds by an increase in temperature ,which is helpful to kill the pathogen.

Ebola can be caught through the passing of blood and bodily fluid. Hospital workers are at most risk due to them treating effecting patients. For More Information I have included a link in the links section.

This coat is called a capsid. Sometimes these have a lipid envelope.

A virus does not fulfill all requirements for life, eg. no reproduction through meiosis or mitosis

No, It is cause by Clostridium tetani which is a Gram-positive, motile bacterium found in soil and animal feces. Toxigenic strains of C. tetani contain a plasmid encoding the potent exotoxin which causes tetanus (lockjaw).

Yes. Each year many people do not catch the flu. Some have been immunized, some have been careful to wash their hands thoroughly and frequently, and some simply were not exposed to the flu virus.

There are many conditions that are required for bacteria to grow including plenty of sunlight. Bacteria also need water in order to grow.

No. The "stomach flu" is not actually a type of influenza, it is a misnomer. There is currently no vaccine for the virus that does cause this gastroenteritis (usually a norovirus) called "stomach flu". It is actually viral gastroenteritis, also sometimes called "Norwalk Flu." Therefore, the seasonal flu vaccination protects against an entirely different type of virus. In addition, it can not give you the stomach flu (or any type of flu) since it is made from inactivated or weakened virus particles that are not able to make you sick. Sometimes the influenza viruses themselves can cause vomiting and other GI symptoms along with the respiratory disease and therefore, it may not be the "stomach flu" causing those symptoms if you have other symptoms of the respiratory disease of the flu.