What considerations should public health officials take into account in deciding when to launch a vaccine development process for influenza

Answer:

is this a beautiful answer?

Explanation:

The importance of measuring the accuracy and consistency of research instruments (especially questionnaires) known as validity and reliability, respectively, have been documented in several studies, but their measure is not commonly carried out among health and social science researchers in developing countries. This has been linked to the dearth of knowledge of these tests. This is a review article which comprehensively explores and describes the validity and reliability of a research instrument (with special reference to questionnaire). It further discusses various forms of validity and reliability tests with concise examples and finally explains various methods of analysing these tests with scientific principles guiding such analysis.

Answer:

Hello There!!

Explanation:

Empathy is when you understand and communicate feelings of someone.

Sympathy is when you feel pity on someone else.

hope this helps,have a great day!!

~Pinky~

Answer:

- Four types of reflexes: 1-stretch reflex, 2-Golgi tendon reflex, 3-crossed extensor reflex and 4-withdrawal reflex.

- Components of the deep tendon reflex: intact sensory nerve, functional synapse in the cord, intact motor nerve fiber, neurotransmitter junction and muscle.

- Aging process affects the brain because brain shrinks with increasing age

- Good health practices can mitigate health problems associated with the brain: avoid foods high in fat and cholesterol, regular physical exercise, avoid smoking, avoid excessive alcohol intake, etc.

Explanation:

The four types of reflexes that are integrated within the spinal cord include 1-stretch reflex (that leads to the contraction of a muscle in response to passive stretching), 2-crossed extensor reflex (a contralateral compensatory reflex), 3-Golgi tendon reflex, and 4-withdrawal reflex (a spinal reflex that protects the body from damaging stimuli). The deep tendon reflex (DTR) is a reflex that elicits involuntary contraction of the muscle, which is a fundamental aspect of a neurological evaluation. The five components of a DTR include intact sensory nerve (afferent that carries sensory information), intact motor nerve fiber (efferent that sends signals from the brain), functional synapse in the cord, neurotransmitter junction and muscle. Accelerated aging can lead to brain atrophy and brain shrinkage (especially in the frontal cortex). Healthy lifestyle strategies can minimize changes in an aging brain. Aging leads to increased stiffness of the large arteries, thereby increasing the risks of stroke. Low-fat foods and high-fiber foods (e.g., fresh fruit and vegetables) promote a healthy vascular system and help to maintain brain health. In this regard, it is also imperative to avoid high-sodium foods. Moreover, it has been shown seafood consumption may also reduce the risk of stroke. Other tips include: energy restriction (calory restriction) reduces oxidative damage, antioxidant supplements help to improve cognitive functions, avoid alcohol intake reduces the risks of cardiovascular diseases and dementia.

Physicians, Ambulance Services, Radiology Services, Non-Physician Practitioners, and Laboratory Services are five providers who use professional billing. ​

Professional billing surcharge people with medical coverage for health services or therapies provided by physicians or medical practitioners. Professional billing is also known as physician billing for the same reason.

It can be used by physicians, ambulance services, radiology services, non-physicians, and laboratory services.

Thus, these are 5 types of providers mainly healthcare providers who use professional billing. ​

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The actions that will the nurse take to address the hemorrhage are as follows:

A Hemorrhage may be defined as a type of medical condition that remarkably involves a huge amount of loss of blood from damaged or injured blood vessels.

According to the context of this question, hemorrhaging postpartum means the extreme loss of blood after the delivery of a young one. This can be prevented by utilizing the sequence of events like a proper massage of the uterus in order to stimulate uterine contractions, effective medication, removal of placental pieces, etc.

Therefore, the actions that will the nurse take to address the hemorrhage are well described above.

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