It’s January, 2016. News stories have inspired significant anxiety about Zika virus. It’s a scary topic because news about the outbreaks are just unfolding and this affects an already anxious group, PREGNANT mamas and expecting families. I want to share with you real time information and data to try to alleviate anxiety and educate the best I can. I suspect with time some of this will change. I’ve curated the most common questions and answers directly from the Centers for Disease Control (CDC) below. The most alarming information coming from these outbreaks are the effects of Zika on pregnant women and their babies. First things first, Zika virus will only affect an unborn baby who is exposed to Zika in utero if mom is infected WHILE she is pregnant. Meaning, women not pregnant who get Zika can have Zika virus, clear the virus from her bloodstream (typically about 1 week after illness resolves) and not transmit Zika to future babies. If you are pregnant, there is no question it makes sense to think carefully about travel. That babymoon just can’t be the priority if it will put you at risk. Zika is potentially dangerous to a baby during any trimester or pregnancy or at the time of delivery.
Zika virus is unusual in a couple ways: only 20% of people who get it know it — meaning most people infected won’t develop any symptoms. Secondly, we don’t have a vaccine and we don’t yet have an anti-viral to protect pregnant moms and their babies from side effects. So, unlike infections caused by influenza and polio, or rubella or mumps, we have to change our social determinants of health — basically pregnant moms have to take precautions with where they go and how they expose themselves. I’ve found this CDC Q/A extremely helpful.
What Is Zika Virus Disease?
CDC: “Zika is a disease caused by Zika virus that is spread to people primarily through the bite of an infected Aedes species mosquito. The most common symptoms of Zika are fever, rash, joint pain, and conjunctivitis (red eyes). The illness is usually mild with symptoms lasting for several days to a week.”
Like mosquitoes all over the world, the mosquitoes that carry the virus and spread it to people breed in open ponds/pools of water. The ones that carry Zika tend to bite and infect primates and humans during the day. These little buggers can get the virus from an infected person and then bite another person and transmit it during outbreaks.
What Are The Symptoms Of Zika?
CDC: “About one in five people infected with Zika will get sick — symptoms from being ill. For people who get sick, the illness is usually mild. For this reason, many people might not realize they have been infected. The most common symptoms of Zika virus disease are fever, rash, joint pain, or conjunctivitis (red eyes). Symptoms typically begin 2 to 7 days after being bitten by an infected mosquito.”
Remember, 80% of people who get Zika won’t have any symptoms. So heading off to a country with an outbreak and coming home feeling fine doesn’t ensure you haven’t been exposed. This is key in protecting those at risk. We can’t make a lot of assumptions of who has it and who doesn’t.
How Is Zika Transmitted?
CDC: “Zika is primarily transmitted through the bite of infected Aedes mosquitoes. Aedes mosquitoes, which spread the virus, live in every Western hemisphere country but Canada and Chile. It can also be transmitted from a pregnant mother to her baby during pregnancy or around the time of birth. We do not know how often Zika is transmitted from mother to baby during pregnancy or around the time of birth.”
Research will likely evolve through these outbreaks. What we know is that unborn babies are at most risk for serious complications. They are dependent on their moms making great decisions during pregnancy. Holy moly, it’s always a lot of pressure but this sure is another one for us to bear.
More on who is at risk, what to do if you’re planning a trip to Mexico for a babymoon, and ways to prevent getting Zika: