Public health investigations generally follow certain steps to investigate a public health problem. Explain the steps public health officials took to diagnose West Nile virus.

Answers

Answer 1

Answer:

WNV-specific IgM antibodies are usually detectable 3 to 8 days after onset of illness and persist for 30 to 90 days, but longer persistence has been documented. Therefore, positive IgM antibodies occasionally may reflect a past infection. If serum is collected within 8 days of illness onset, the absence of detectable virus-specific IgM does not rule out the diagnosis of WNV infection, and the test may need to be repeated on a later sample.

Explanation:

I can't say by steps I wrote here by explaining.

I hope this helps...


Related Questions

During a routine physical exam for a client diagnosed with hypertension, the nurse practitioner will be most concerned if which assessment is found?

Answers

Answer:

Explanation:

One of the main findings that should bring concern would be noted hemorrhages and microaneurysms during the evaluation of the internal eye. This is because these are symptoms that are caused by hypertension and usually lead to hypertensive retinopathy which can ultimately cause the individual to lose their sight if not treated in time. In the worst of cases, this can also be a sign of a blockage in the arteries which can ultimately lead to a stroke and even death.

Question 7
What type of tissue is the main tissue in the skin and the lining of
body cavities?
O Connective
Muscle
O Nervous
Epithelial

Answers

Answer:

Nervous Epithelial

Explanation:

skin= Epithelial

Human papilloma virus (HPV) greatly increases the risk of which cancer in women?

Answers

Answer:

Cervical cancer

Explanation:

In almost all cases, cervical cancer is caused by the human papillomavirus (HPV).

Not all types of HPV can cause cervical cancer, only two types do. There are 100 types and many are harmless. Some cause genital warts. HPV infections are prevented by the HPV vaccine which many women and girls receive.

Answer:

(D) Cervical

Explanation: Took the test :)

Conserving water is an easy way to prevent water pollution? True or false

Answers

Answer:

TRUE

Explanation:

How can friends and family members help a person with an eating disorder?

Answers

First just be understanding about it and second do a diet for them and with them

Answer:

the only thing you can do for now its support. try to get them help, but only if they're okay with it. do not compare to them or say that you know how they feel, cause well, you don't.

remember it can only get better.

hope everything turns out alright

10. Define "communication."
11*
A process in which people come to equitable solutions to problems
O A process in which people are able to transfer meaning between themselves
A technique that speeds the spread of diseases
A learned ability to speak foreign languages

Answers

Answer:

communication is a process whereby people from different place can interact and pass information to one another

PLEASE HELP FAST

What year did Clara Baer invent Nukem/Newcomb ball?
Group of answer choices

1895

1920

1932

1885

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Question 210 pts
Nukem can have MANY variations of the rules.
Group of answer choices

True

False

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Question 310 pts
The person with the ball _________ the ball over the net.
Group of answer choices

throws

kicks

punches

hits

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Question 410 pts
If the ball lands on your side without anyone catching it, the player that touches the ball, or is closest to it when it lands is out.
Group of answer choices

True

False

Flag this Question
Question 510 pts
The game of Nukem/Newcomb is significant because it was invented by a woman and became the second team sport to be played by women in the US after basketball.
Group of answer choices

True

False

Flag this Question
Question 610 pts
To get back in the game one of your teammates has to catch the ball with one hand.
Group of answer choices

True

False

Flag this Question
Question 710 pts
How many seconds does the player have to throw the ball back over the net after it is caught?
Group of answer choices

3

10

5

25

Flag this Question
Question 810 pts
How many players can be on each side?
Group of answer choices

10

20

30

How ever many can fit safely.

Flag this Question
Question 910 pts
You play Nukem on what kind of court?
Group of answer choices

volleyball

football

soccer

No answer text provided.

Flag this Question
Question 1010 pts
What size of ball should be used?
Group of answer choices

volleyball

golf ball

tennis ball

Answers

1895 , true , kicks,false,true

Answer:

Q1: 1895

Q2: true

Q3: throws

Q4:false

Q5: True

Q6: True

Q7: 3

Q8: each option is correct

Q9: volleyball

Q10: volley ball

Explanation:

Hope this helps

how do you suck you're own?​

Answers

Answer:

What?

Explanation:

Answer: get flexable

A meter is the basic unit for measuring what?
A. Volume
B. Weight and mass
C. Length and distance
D. Time

Answers

Answer:

C

Explanation:

A meter measures distance. We don't say the cube is x meters long, just as we don't say we weigh x amount. Instead we use units like centimeters for volume while we use pounds or kilograms for weight. In terms of time, I have no idea how the unit meters would be useful for that. Example for time units include: seconds, minutes, hours, and days. However, we do say this ruler is x amount of meters. As such, length and distance is the only logical answer.

C. Length and Distance


hope i can help :)

what are signs of alcohol poising

Answers

Answer:

death

Explanation:

Answer:

Alcohol poisoning signs and symptoms include:

Confusion.

Vomiting.

Seizures.

Slow breathing (less than eight breaths a minute)

Irregular breathing (a gap of more than 10 seconds between breaths)

Blue-tinged skin or pale skin.

Low body temperature (hypothermia)

Passing out (unconsciousness) and can't be awakened.

Explanation:

Hope this helped!!!

Who will the Department of Insurance hold responsible for the exaggeration if it is a human error?

Answers

Answer:Hi how are you doing today Jamine

Explanation:

WHAT IS THIS ON MY TOOTH??? STAINING?

Answers

Answer:

i believe so

Explanation:

look like cavity

Explanation:

it have a hole yellow stained

Decide whether each activity is aerobic or anaerobic exercise.

swimming laps, doing push-ups, playing basketball, lifting weights, sprinting to catch the bus

Answers

Answer:

Swimming: Aerobic Push-ups: Anaerobic  Basketball: Anaerobic  Lifting: Aerobic Catching the bus: Aerobic

Explanation:

Sorry if this is wrong, hope this helped!

And if it is,

Aerobic= with air/using air

Anaerobic= without air/not using air

Swimming: Aerobic, push-ups: anaerobic, basketball: anaerobic, lifting: aerobic, catching the bus: aerobic.

Continuous movement during aerobic activity is powered by oxygen from your breath. Anaerobic exercise comprises quick bursts of intense activity that are powered by muscle energy. Both of these things can enhance your health and assist you in controlling illnesses like diabetes.

As you use every muscle in your body to move through the water, your heart will continue to beat. Solidity: Yes. The water's resistance, which is around 12 times more than air resistance, will make you stronger.

In general, anaerobic activity helps grow muscular mass and strength, whereas aerobic exercise helps increase endurance.

Learn more about anaerobic, here:

https://brainly.com/question/29615837

#SPJ2

Critical practices to control the amount of solid waste include __________.
A.
reduce, reuse, recycle, compost
B.
reduce, remove, recycle, compact
C.
reduce, sort, recycle, compact
D.
none of the above

Answers

Answer:

A. Reduce, reuse, recycle, compost

Explanation:

As we are dealing with huge amounts of solid waste, which negatively affects our environment, we've begun talking about methods that could help us control these amounts. These methods include the so-called 3RC (reduce, reuse, recycle, compost).

We should reduce the amounts of waste. For example, we could use reusable water bottles instead of constantly buying disposable ones.

Upcycling and freecycling are ways to reuse waste instead of throwing it away. Upcycling is the reuse of objects to create a product of higher quality or something different, and freecycling refers to giving away something we no longer need instead of throwing it away.

Recycling is the process of converting waste materials into new materials and objects.

Composting is a process in which macro- and micro-organisms break down organic materials to form a rich, soil-like substance.

How would you convert days into weeks?
A. Subtract 7 from the number of days.
B. Divide the days by 7.
C. Multiply the days by 7.
D. Add 7 to the number of days.

Answers

add seven to the number of days?

Answer: DIVIDE THE DAYS BY 7

Explanation:

Physical fitness has many benefits, which we learned about in the unit. Can you think of any disadvantages or negative consequences to working on your physical fitness? List and briefly explain two possible negative side effects that could happen when you're being physically active.

Answers

Answer:

Possible negative side effects: muscle cramps/twitching, allergies, upset stomach, itchy skin, runny nose, etc

Explanation:

Physical exercise enhances the resistance, the functioning of the brain, enhances the heart function, regulates sleep and slows down aging. However, there are situations where an increase in physical activity has been associated with different symptoms/side effects such as, for example, muscle twitching and nasal stuffiness. Muscle twitching is caused by muscle exhaustion and an imbalance of electrolytes. Muscle twitching is a problem that can be solved by drinking cool water during training sessions in order to replenish electrolytes. Moreover, nasal stuffiness may be caused by the inflammation of the blood vessels in the sinuses, and this problem often is solved by training in air-conditioned gyms. These negative side effects and those cited above should take into consideration at the moment of making physical activities and consequently they should be consulted with the doctor at the right time.

Answer:

adverse health effects of too much exercise

Physical 'burnout'

Adverse health effects linked to OTS.

Hormonal dysfunction. Overtraining exerts a negative effect on the stress hormones cortisol and epinephrine. ...

Anorexia. ...

Rhabdomyolysis. ...

Impaired metabolism. ...

Poor immunity. ...

Increased cardiovascular stress.

Explanation:

Which of the following is a sign that a person may be attempting an unrealistic health goal?
a. Weight Loss
b. Muscle Strength
c. Tendon Rupture
d. Joint Flexibility

Hurry! This is URGENT!!!!

Answers

B edg 2020 just took test
B. Id appreciate brainliest :)

Heat sanitizing is most effective when equipment is exposed to high heat (171° to 195°F) for at least _____ seconds.


15

60

30

45

Answers

Answer:Heat sanitizing is most effective when equipment is exposed to high heat (171° to 195°F) for at least _____ seconds. 30 seconds (C)

Explanation:

C, 30 seconds.

who said these beautiful lines
plz tell me
i see something in you?

Answers

Answer:

I belive the answer is Allen Steven Kay

Explanation:

Answer:

Allen Steven Kay

Explanation:

: (

What are the US healthcare policies and how long have they been in place?

Answers

1986 I believe,
Hope this helped :)

The lower airway consistes of the
O a. bronchi and bronchioles
O b. trachea and bronchi
O c. bronchioles and alveoli
O d. lungs and bronchi

Answers

A. Bronchi and bronchioles
I believe the answer is A) bronchi and bronchioles

2. How many types of tissue do we have?

Answers

Answer:

there are 4 types of tissue we have-

(1). Connective Tissue

(2).Epithelial Tissue

(3). Muscle Tissue

(4). Nervous Tissue

The blastocyst is comprised of three layers. Which of these layers will
develop into the digestive and respiratory systems?

Answers

The blastocyst is comprised of three layers. The three layers are Mesoderm, Ectoderm, and Endoderm. Endoderm will develop into the digestive and respiratory systems.

MARKING PEOPLE AS BRAINLISTT! Come up with one movement or activity and describe it using the appropriate medical terms.(Must include 3 joints and 6 different movements)

Answers

Answer:

6 different movements

Flexion and Extension. Flexion and extension are movements that take place within the sagittal plane and involve anterior or posterior movements of the body or limbs. ...

Abduction and Adduction. ...

Circumduction. ...

Rotation. ...

Supination and Pronation. ...

Dorsiflexion and Plantar Flexion. ..

3 joints

Elbow Hinge Flexion, extension

Knee Hinge Flexion, extension

Hip Ball and socket Flexion, extension, abduction, adduction, rotation, circumduction

Explanation:

What is one way hospital administrators would most likely use databases? O A. To share lab results. B. To create new patient records after each visit. O C. To update patient records. O D. To manage health care staff schedules.​

Answers

Answer:

C. To update patient records.

Explanation:

Answer:

to manage health care staff schedules

Explanation:

According to the nutrition label rules protein is the premium fuel?

Answers

Answer:

True

Explanation:

Just took the assignment

Which unit represents 1/100 of a meter?
A. Kilometer
B. Millimeter
C. Centimeter
D. Decimeter

Answers

Answer:

c. centimeter

Explanation:

._.

answer: c

explanation

What happens if the cardiovascular system becomes unhealthy?​

Answers

Answer:

Some life-threatening issues and diseases caused by an unhealthy heart include: Heart attacks: Blood flow (thus, oxygen) to the heart is partially completely cut off to the heart. Heart attacks are caused by blocked arteries.

Explanation:

A physician orders meperidine 1.1 mg/kg diluted in 120 mL of water po every four hours as needed for pain for a 66-lb child. In stock: meperidine oral solution 50 mg/5 mL. What volume of medication should be added to 120 mL of water per dose?

Answers

Answer:

The volume of the drug meperidine to be diluted in 120 ml of water per dose is 3,3 ml.

Explanation:

Meperidine is a narcotic analgesic, with effect on the nervous system. It is used for moderate to severe pain control.

First, have to make the conversion of the child's weight, from lb to kg, knowing that the equivalence is 1 lb = 0.454 kg

1 lb ----------------- 0.454 Kg 66 lb ------------- X X = 66 x 0.454 X = 29.964 ≈ 30 Kg

Child's weight is 30 Kg.

The exact dose that the child should receive should be determined, according to his weight:

Dose = 1.1 mg x Kg Dose = 1.1 mg x 30 Kg Dose = 33 mg

Taking into account that there is 50 mg of meperidine in 5 ml of oral solution:

50 mg --------------- 5 cc 33 mg --------------- X X = (33 x 5) / 50 X = 3.3 cc

The volume of meperidine to be diluted in 120 cc of water per dose is 3.3 ml.

differentiate between digestion absorption and metabolism

Answers

Don’t know awww but goodluck
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