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Posted on Posted in All Podcasts, Health Newsfeed, Infectious diseases
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Used to be that moms would intentionally expose their children to chicken pox so they would develop immunity. Now some are wondering if they’ve already had Covid-19 or have had an immunization or two, would exposure ramp up their immune …

Should you intentionally get infected with Covid to boost your immunity? Elizabeth Tracey reports Read more »

Posted on Posted in All Podcasts, Health Newsfeed, Infectious diseases, Vaccines
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Seems like we’ve barely made it through third doses of Covid vaccines for many, and now a fourth dose is in the offing for some groups of people. Lisa Maragakis, an infectious disease expert at Johns Hopkins, explains why. Maragakis: …

Why is a fourth dose of a Covid vaccine necessary for some? Elizabeth Tracey reports Read more »

Posted on Posted in All Podcasts, Health Newsfeed, Infectious diseases, Vaccines
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Even as some people continue to avoid vaccination against Covid-19 altogether, others are weighing whether they should have a fourth dose, as the FDA has recently said is okay for some groups of people. Johns Hopkins infectious disease expert Lisa …

Should you receive a fourth dose of a Covid vaccine? Elizabeth Tracey reports Read more »

Posted on Posted in All Podcasts, Health Newsfeed, Infectious diseases
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Wear a mask, don’t wear a mask. Avoid crowded places, dine outside. Go ahead and dine inside…it seems like recommendations are a moving target, so what should you do? Lisa Maragakis, an infectious disease expert at Johns Hopkins, feels your …

Why does it seem like recommendations around Covid-19 are changing all the time? Elizabeth Tracey reports Read more »

Posted on Posted in All Podcasts, Health Newsfeed, Infectious diseases
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Covid-19 transmission rates continue to fall around the country, and many states are rolling back mask mandates as well as other restrictions. Johns Hopkins physician Sherita Golden says while this is encouraging news, we need to all take a measured …

Should you ditch your mask? Elizabeth Tracey reports Read more »

Posted on Posted in All Podcasts, Health Newsfeed, Neurology And Neurosurgery
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When someone of any age has a stroke, it’s really important to find out the cause or causes. That’s according to Johns Hopkins stroke expert Michele Johansen. Johansen: Why, as stroke neurologists, do we spend a long time thinking about …

If you have a stroke, expect your doctors to be vigilant in finding out why, Elizabeth Tracey reports Read more »

Posted on Posted in All Podcasts, Health Newsfeed, Neurology And Neurosurgery
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While it’s not really known why rates of stroke are increasing in those in the 18 to 50 year old age group, some factors are understood. Michele Johansen, a stroke expert at Johns Hopkins, says the good news is many …

Can the increasing rate of stroke among younger people be brought under control? Elizabeth Tracey reports Read more »