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Full Version: Millions are skipping their second doses of Covid vaccines
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https://www.nytimes.com/2021/04/25/busin...doses.html

EXCERPTS: Millions of Americans are not getting the second doses of their Covid-19 vaccines, and their ranks are growing. More than five million people, or nearly 8 percent of those who got a first shot of the Pfizer or Moderna vaccines, have missed their second doses, according to the most recent data from the Centers for Disease Control and Prevention. That is more than double the rate among people who got inoculated in the first several weeks of the nationwide vaccine campaign.

Even as the country wrestles with the problem of millions of people who are wary about getting vaccinated at all, local health authorities are confronting an emerging challenge of ensuring that those who do get inoculated are doing so fully. The reasons vary for why people are missing their second shots. In interviews, some said they feared the side effects, which can include flulike symptoms. Others said they felt that they were sufficiently protected with a single shot.

Those attitudes were expected, but another hurdle has been surprisingly prevalent. A number of vaccine providers have canceled second-dose appointments because they ran out of supply or didn’t have the right brand in stock.

Walgreens, one of the biggest vaccine providers, sent some people who got a first shot of the Pfizer or Moderna vaccine to get their second doses at pharmacies that only had the other vaccine on hand. Several Walgreens customers said in interviews that they scrambled, in some cases with help from pharmacy staff, to find somewhere to get the correct second dose. Others, presumably, simply gave up.

From the outset, public health experts worried that it would be difficult to get everyone to return for a second shot three or four weeks after the first dose. It is no surprise that, as vaccines are rolled out more broadly, the numbers of those skipping their second dose have gone up. But the trend is nonetheless troubling some state officials, who are rushing to keep the numbers of only partly vaccinated people from swelling...

[...] It is not clear how widespread the Walgreens dose-matching problem has been or how many people have missed their second doses because of it. ... Walgreens has also come under fire for, until recently, scheduling second doses of the Pfizer vaccine four weeks after the first shot, rather than the three-week gap recommended by the C.D.C. Pharmacists have been besieged by customers complaining, including about their inability to book vaccine appointments online.

In other cases, though, access to vaccines is not the sole barrier; people’s attitudes contribute, too. Basith Syed, a 24-year-old consultant in Chicago, nabbed a leftover Moderna vaccine at a Walgreens in mid-February.

But when the time came for his second shot, he was busy at work and preparing for his wedding. After the first shot, he had spent two days feeling drained. He didn’t want to risk a repeat, and he felt confident that a single dose would protect him. “I didn’t really feel the urgency to get that second dose,” Mr. Syed said.

By early April, his schedule had calmed down a little, and he went looking for a second Moderna shot. But by then, the Walgreens where he had gotten his first shot was only offering Pfizer shots. He couldn’t find slots at other Walgreens stores. Mr. Syed is no longer actively looking for a second shot, though he still hopes to eventually get one.

The C.D.C. says there is limited data on the vaccine’s effectiveness when shots are separated by more than six weeks, although some countries, including Britain and Canada, are giving shots with a gap of up to three or four months... (MORE - details)
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